65943696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 216875008

約数和(自身を除く): 150931312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 487, 496, 546, 624, 651, 728, 744, 806, 868, 974, 1092, 1209, 1302, 1456, 1461, 1488, 1612, 1736, 1948, 2184, 2418, 2604, 2821, 2922, 3224, 3409, 3472, 3896, 4368, 4836, 5208, 5642, 5844, 6331, 6448, 6818, 7792, 8463, 9672, 10227, 10416, 11284, 11688, 12662, 13636, 15097, 16926, 18993, 19344, 20454, 22568, 23376, 25324, 27272, 30194, 33852, 37986, 40908, 44317, 45136, 45291, 50648, 54544, 60388, 67704, 75972, 81816, 88634, 90582, 101296, 105679, 120776, 132951, 135408, 151944, 163632, 177268, 181164, 196261, 211358, 241552, 265902, 303888, 317037, 354536, 362328, 392522, 422716, 531804, 588783, 634074, 709072, 724656, 785044, 845432, 1063608, 1177566, 1268148, 1373827, 1570088, 1690864, 2127216, 2355132, 2536296, 2747654, 3140176, 4121481, 4710264, 5072592, 5495308, 8242962, 9420528, 10990616, 16485924, 21981232, 32971848, 65943696]

約数ペア:

[(1, 65943696), (2, 32971848), (3, 21981232), (4, 16485924), (6, 10990616), (7, 9420528), (8, 8242962), (12, 5495308), (13, 5072592), (14, 4710264), (16, 4121481), (21, 3140176), (24, 2747654), (26, 2536296), (28, 2355132), (31, 2127216), (39, 1690864), (42, 1570088), (48, 1373827), (52, 1268148), (56, 1177566), (62, 1063608), (78, 845432), (84, 785044), (91, 724656), (93, 709072), (104, 634074), (112, 588783), (124, 531804), (156, 422716), (168, 392522), (182, 362328), (186, 354536), (208, 317037), (217, 303888), (248, 265902), (273, 241552), (312, 211358), (336, 196261), (364, 181164), (372, 177268), (403, 163632), (434, 151944), (487, 135408), (496, 132951), (546, 120776), (624, 105679), (651, 101296), (728, 90582), (744, 88634), (806, 81816), (868, 75972), (974, 67704), (1092, 60388), (1209, 54544), (1302, 50648), (1456, 45291), (1461, 45136), (1488, 44317), (1612, 40908), (1736, 37986), (1948, 33852), (2184, 30194), (2418, 27272), (2604, 25324), (2821, 23376), (2922, 22568), (3224, 20454), (3409, 19344), (3472, 18993), (3896, 16926), (4368, 15097), (4836, 13636), (5208, 12662), (5642, 11688), (5844, 11284), (6331, 10416), (6448, 10227), (6818, 9672), (7792, 8463)]