64791672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12917}}^1$

素因数の和:12956

約数の個数: 64

約数和(自身を含む): 186019200

約数和(自身を除く): 121227528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 12917, 25834, 38751, 51668, 77502, 103336, 142087, 155004, 245423, 284174, 310008, 426261, 490846, 568348, 736269, 852522, 981692, 1136696, 1472538, 1705044, 1963384, 2699653, 2945076, 3410088, 5399306, 5890152, 8098959, 10798612, 16197918, 21597224, 32395836, 64791672]

約数ペア:

[(1, 64791672), (2, 32395836), (3, 21597224), (4, 16197918), (6, 10798612), (8, 8098959), (11, 5890152), (12, 5399306), (19, 3410088), (22, 2945076), (24, 2699653), (33, 1963384), (38, 1705044), (44, 1472538), (57, 1136696), (66, 981692), (76, 852522), (88, 736269), (114, 568348), (132, 490846), (152, 426261), (209, 310008), (228, 284174), (264, 245423), (418, 155004), (456, 142087), (627, 103336), (836, 77502), (1254, 51668), (1672, 38751), (2508, 25834), (5016, 12917)]