75902688

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 235282320

約数和(自身を除く): 159379632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 37, 48, 51, 68, 72, 74, 96, 102, 111, 136, 144, 148, 153, 204, 222, 272, 288, 296, 306, 333, 408, 419, 444, 544, 592, 612, 629, 666, 816, 838, 888, 1184, 1224, 1257, 1258, 1332, 1632, 1676, 1776, 1887, 2448, 2514, 2516, 2664, 3352, 3552, 3771, 3774, 4896, 5028, 5032, 5328, 5661, 6704, 7123, 7542, 7548, 10056, 10064, 10656, 11322, 13408, 14246, 15084, 15096, 15503, 20112, 20128, 21369, 22644, 28492, 30168, 30192, 31006, 40224, 42738, 45288, 46509, 56984, 60336, 60384, 62012, 64107, 85476, 90576, 93018, 113968, 120672, 124024, 128214, 139527, 170952, 181152, 186036, 227936, 248048, 256428, 263551, 279054, 341904, 372072, 496096, 512856, 527102, 558108, 683808, 744144, 790653, 1025712, 1054204, 1116216, 1488288, 1581306, 2051424, 2108408, 2232432, 2371959, 3162612, 4216816, 4464864, 4743918, 6325224, 8433632, 9487836, 12650448, 18975672, 25300896, 37951344, 75902688]

約数ペア:

[(1, 75902688), (2, 37951344), (3, 25300896), (4, 18975672), (6, 12650448), (8, 9487836), (9, 8433632), (12, 6325224), (16, 4743918), (17, 4464864), (18, 4216816), (24, 3162612), (32, 2371959), (34, 2232432), (36, 2108408), (37, 2051424), (48, 1581306), (51, 1488288), (68, 1116216), (72, 1054204), (74, 1025712), (96, 790653), (102, 744144), (111, 683808), (136, 558108), (144, 527102), (148, 512856), (153, 496096), (204, 372072), (222, 341904), (272, 279054), (288, 263551), (296, 256428), (306, 248048), (333, 227936), (408, 186036), (419, 181152), (444, 170952), (544, 139527), (592, 128214), (612, 124024), (629, 120672), (666, 113968), (816, 93018), (838, 90576), (888, 85476), (1184, 64107), (1224, 62012), (1257, 60384), (1258, 60336), (1332, 56984), (1632, 46509), (1676, 45288), (1776, 42738), (1887, 40224), (2448, 31006), (2514, 30192), (2516, 30168), (2664, 28492), (3352, 22644), (3552, 21369), (3771, 20128), (3774, 20112), (4896, 15503), (5028, 15096), (5032, 15084), (5328, 14246), (5661, 13408), (6704, 11322), (7123, 10656), (7542, 10064), (7548, 10056)]