65663712

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{431}}^1$

素因数の和:493

約数の個数: 108

約数和(自身を含む): 195655824

約数和(自身を除く): 129992112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 431, 529, 552, 736, 828, 862, 1058, 1104, 1293, 1587, 1656, 1724, 2116, 2208, 2586, 3174, 3312, 3448, 3879, 4232, 4761, 5172, 6348, 6624, 6896, 7758, 8464, 9522, 9913, 10344, 12696, 13792, 15516, 16928, 19044, 19826, 20688, 25392, 29739, 31032, 38088, 39652, 41376, 50784, 59478, 62064, 76176, 79304, 89217, 118956, 124128, 152352, 158608, 178434, 227999, 237912, 317216, 356868, 455998, 475824, 683997, 713736, 911996, 951648, 1367994, 1427472, 1823992, 2051991, 2735988, 2854944, 3647984, 4103982, 5471976, 7295968, 8207964, 10943952, 16415928, 21887904, 32831856, 65663712]

約数ペア:

[(1, 65663712), (2, 32831856), (3, 21887904), (4, 16415928), (6, 10943952), (8, 8207964), (9, 7295968), (12, 5471976), (16, 4103982), (18, 3647984), (23, 2854944), (24, 2735988), (32, 2051991), (36, 1823992), (46, 1427472), (48, 1367994), (69, 951648), (72, 911996), (92, 713736), (96, 683997), (138, 475824), (144, 455998), (184, 356868), (207, 317216), (276, 237912), (288, 227999), (368, 178434), (414, 158608), (431, 152352), (529, 124128), (552, 118956), (736, 89217), (828, 79304), (862, 76176), (1058, 62064), (1104, 59478), (1293, 50784), (1587, 41376), (1656, 39652), (1724, 38088), (2116, 31032), (2208, 29739), (2586, 25392), (3174, 20688), (3312, 19826), (3448, 19044), (3879, 16928), (4232, 15516), (4761, 13792), (5172, 12696), (6348, 10344), (6624, 9913), (6896, 9522), (7758, 8464)]