13656006588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1321}}^1\times {\mathrm{17581}}^1$

素因数の和:18923

約数の個数: 72

約数和(自身を含む): 37096472784

約数和(自身を除く): 23440466196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1321, 2642, 3963, 5284, 7926, 9247, 15852, 17581, 18494, 27741, 35162, 36988, 52743, 55482, 64729, 70324, 105486, 110964, 123067, 129458, 194187, 210972, 246134, 258916, 369201, 388374, 492268, 738402, 776748, 861469, 1476804, 1722938, 2584407, 3445876, 5168814, 10337628, 23224501, 46449002, 69673503, 92898004, 139347006, 162571507, 278694012, 325143014, 487714521, 650286028, 975429042, 1138000549, 1950858084, 2276001098, 3414001647, 4552002196, 6828003294, 13656006588]

約数ペア:

[(1, 13656006588), (2, 6828003294), (3, 4552002196), (4, 3414001647), (6, 2276001098), (7, 1950858084), (12, 1138000549), (14, 975429042), (21, 650286028), (28, 487714521), (42, 325143014), (49, 278694012), (84, 162571507), (98, 139347006), (147, 92898004), (196, 69673503), (294, 46449002), (588, 23224501), (1321, 10337628), (2642, 5168814), (3963, 3445876), (5284, 2584407), (7926, 1722938), (9247, 1476804), (15852, 861469), (17581, 776748), (18494, 738402), (27741, 492268), (35162, 388374), (36988, 369201), (52743, 258916), (55482, 246134), (64729, 210972), (70324, 194187), (105486, 129458), (110964, 123067)]