4913748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 144

約数和(自身を含む): 15934464

約数和(自身を除く): 11020716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 37, 42, 51, 62, 63, 68, 74, 84, 93, 102, 111, 119, 124, 126, 148, 153, 186, 204, 217, 222, 238, 252, 259, 279, 306, 333, 357, 372, 434, 444, 476, 518, 527, 558, 612, 629, 651, 666, 714, 777, 868, 1036, 1054, 1071, 1116, 1147, 1258, 1302, 1332, 1428, 1554, 1581, 1887, 1953, 2108, 2142, 2294, 2331, 2516, 2604, 3108, 3162, 3441, 3689, 3774, 3906, 4284, 4403, 4588, 4662, 4743, 5661, 6324, 6882, 7378, 7548, 7812, 8029, 8806, 9324, 9486, 10323, 11067, 11322, 13209, 13764, 14756, 16058, 17612, 18972, 19499, 20646, 22134, 22644, 24087, 26418, 32116, 33201, 38998, 39627, 41292, 44268, 48174, 52836, 58497, 66402, 72261, 77996, 79254, 96348, 116994, 132804, 136493, 144522, 158508, 175491, 233988, 272986, 289044, 350982, 409479, 545972, 701964, 818958, 1228437, 1637916, 2456874, 4913748]

約数ペア:

[(1, 4913748), (2, 2456874), (3, 1637916), (4, 1228437), (6, 818958), (7, 701964), (9, 545972), (12, 409479), (14, 350982), (17, 289044), (18, 272986), (21, 233988), (28, 175491), (31, 158508), (34, 144522), (36, 136493), (37, 132804), (42, 116994), (51, 96348), (62, 79254), (63, 77996), (68, 72261), (74, 66402), (84, 58497), (93, 52836), (102, 48174), (111, 44268), (119, 41292), (124, 39627), (126, 38998), (148, 33201), (153, 32116), (186, 26418), (204, 24087), (217, 22644), (222, 22134), (238, 20646), (252, 19499), (259, 18972), (279, 17612), (306, 16058), (333, 14756), (357, 13764), (372, 13209), (434, 11322), (444, 11067), (476, 10323), (518, 9486), (527, 9324), (558, 8806), (612, 8029), (629, 7812), (651, 7548), (666, 7378), (714, 6882), (777, 6324), (868, 5661), (1036, 4743), (1054, 4662), (1071, 4588), (1116, 4403), (1147, 4284), (1258, 3906), (1302, 3774), (1332, 3689), (1428, 3441), (1554, 3162), (1581, 3108), (1887, 2604), (1953, 2516), (2108, 2331), (2142, 2294)]