63719376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2760

約数の個数: 80

約数和(自身を含む): 190844928

約数和(自身を除く): 127125552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2671, 2982, 3408, 3976, 5342, 5964, 7952, 8013, 10684, 11928, 16026, 18697, 21368, 23856, 32052, 37394, 42736, 56091, 64104, 74788, 112182, 128208, 149576, 189641, 224364, 299152, 379282, 448728, 568923, 758564, 897456, 1137846, 1327487, 1517128, 2275692, 2654974, 3034256, 3982461, 4551384, 5309948, 7964922, 9102768, 10619896, 15929844, 21239792, 31859688, 63719376]

約数ペア:

[(1, 63719376), (2, 31859688), (3, 21239792), (4, 15929844), (6, 10619896), (7, 9102768), (8, 7964922), (12, 5309948), (14, 4551384), (16, 3982461), (21, 3034256), (24, 2654974), (28, 2275692), (42, 1517128), (48, 1327487), (56, 1137846), (71, 897456), (84, 758564), (112, 568923), (142, 448728), (168, 379282), (213, 299152), (284, 224364), (336, 189641), (426, 149576), (497, 128208), (568, 112182), (852, 74788), (994, 64104), (1136, 56091), (1491, 42736), (1704, 37394), (1988, 32052), (2671, 23856), (2982, 21368), (3408, 18697), (3976, 16026), (5342, 11928), (5964, 10684), (7952, 8013)]