47981304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 159344640

約数和(自身を除く): 111363336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 37, 42, 56, 62, 63, 72, 74, 83, 84, 93, 111, 124, 126, 148, 166, 168, 186, 217, 222, 248, 249, 252, 259, 279, 296, 332, 333, 372, 434, 444, 498, 504, 518, 558, 581, 651, 664, 666, 744, 747, 777, 868, 888, 996, 1036, 1116, 1147, 1162, 1302, 1332, 1494, 1554, 1736, 1743, 1953, 1992, 2072, 2232, 2294, 2324, 2331, 2573, 2604, 2664, 2988, 3071, 3108, 3441, 3486, 3906, 4588, 4648, 4662, 5146, 5208, 5229, 5976, 6142, 6216, 6882, 6972, 7719, 7812, 8029, 9176, 9213, 9324, 10292, 10323, 10458, 12284, 13764, 13944, 15438, 15624, 16058, 18011, 18426, 18648, 20584, 20646, 20916, 21497, 23157, 24087, 24568, 27528, 27639, 30876, 32116, 36022, 36852, 41292, 41832, 42994, 46314, 48174, 54033, 55278, 61752, 64232, 64491, 72044, 72261, 73704, 82584, 85988, 92628, 95201, 96348, 108066, 110556, 128982, 144088, 144522, 162099, 171976, 185256, 190402, 192696, 193473, 216132, 221112, 257964, 285603, 289044, 324198, 380804, 386946, 432264, 515928, 571206, 578088, 648396, 666407, 761608, 773892, 856809, 1142412, 1296792, 1332814, 1547784, 1713618, 1999221, 2284824, 2665628, 3427236, 3998442, 5331256, 5997663, 6854472, 7996884, 11995326, 15993768, 23990652, 47981304]

約数ペア:

[(1, 47981304), (2, 23990652), (3, 15993768), (4, 11995326), (6, 7996884), (7, 6854472), (8, 5997663), (9, 5331256), (12, 3998442), (14, 3427236), (18, 2665628), (21, 2284824), (24, 1999221), (28, 1713618), (31, 1547784), (36, 1332814), (37, 1296792), (42, 1142412), (56, 856809), (62, 773892), (63, 761608), (72, 666407), (74, 648396), (83, 578088), (84, 571206), (93, 515928), (111, 432264), (124, 386946), (126, 380804), (148, 324198), (166, 289044), (168, 285603), (186, 257964), (217, 221112), (222, 216132), (248, 193473), (249, 192696), (252, 190402), (259, 185256), (279, 171976), (296, 162099), (332, 144522), (333, 144088), (372, 128982), (434, 110556), (444, 108066), (498, 96348), (504, 95201), (518, 92628), (558, 85988), (581, 82584), (651, 73704), (664, 72261), (666, 72044), (744, 64491), (747, 64232), (777, 61752), (868, 55278), (888, 54033), (996, 48174), (1036, 46314), (1116, 42994), (1147, 41832), (1162, 41292), (1302, 36852), (1332, 36022), (1494, 32116), (1554, 30876), (1736, 27639), (1743, 27528), (1953, 24568), (1992, 24087), (2072, 23157), (2232, 21497), (2294, 20916), (2324, 20646), (2331, 20584), (2573, 18648), (2604, 18426), (2664, 18011), (2988, 16058), (3071, 15624), (3108, 15438), (3441, 13944), (3486, 13764), (3906, 12284), (4588, 10458), (4648, 10323), (4662, 10292), (5146, 9324), (5208, 9213), (5229, 9176), (5976, 8029), (6142, 7812), (6216, 7719), (6882, 6972)]