68157096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 210124800

約数和(自身を除く): 141967704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 569, 644, 651, 713, 744, 868, 966, 1138, 1288, 1302, 1426, 1707, 1736, 1932, 2139, 2276, 2604, 2852, 3414, 3864, 3983, 4278, 4552, 4991, 5208, 5704, 6828, 7966, 8556, 9982, 11949, 13087, 13656, 14973, 15932, 17112, 17639, 19964, 23898, 26174, 29946, 31864, 35278, 39261, 39928, 47796, 52348, 52917, 59892, 70556, 78522, 91609, 95592, 104696, 105834, 119784, 123473, 141112, 157044, 183218, 211668, 246946, 274827, 314088, 366436, 370419, 405697, 423336, 493892, 549654, 732872, 740838, 811394, 987784, 1099308, 1217091, 1481676, 1622788, 2198616, 2434182, 2839879, 2963352, 3245576, 4868364, 5679758, 8519637, 9736728, 11359516, 17039274, 22719032, 34078548, 68157096]

約数ペア:

[(1, 68157096), (2, 34078548), (3, 22719032), (4, 17039274), (6, 11359516), (7, 9736728), (8, 8519637), (12, 5679758), (14, 4868364), (21, 3245576), (23, 2963352), (24, 2839879), (28, 2434182), (31, 2198616), (42, 1622788), (46, 1481676), (56, 1217091), (62, 1099308), (69, 987784), (84, 811394), (92, 740838), (93, 732872), (124, 549654), (138, 493892), (161, 423336), (168, 405697), (184, 370419), (186, 366436), (217, 314088), (248, 274827), (276, 246946), (322, 211668), (372, 183218), (434, 157044), (483, 141112), (552, 123473), (569, 119784), (644, 105834), (651, 104696), (713, 95592), (744, 91609), (868, 78522), (966, 70556), (1138, 59892), (1288, 52917), (1302, 52348), (1426, 47796), (1707, 39928), (1736, 39261), (1932, 35278), (2139, 31864), (2276, 29946), (2604, 26174), (2852, 23898), (3414, 19964), (3864, 17639), (3983, 17112), (4278, 15932), (4552, 14973), (4991, 13656), (5208, 13087), (5704, 11949), (6828, 9982), (7966, 8556)]