40375192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 92080800

約数和(自身を除く): 51705608

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 232, 286, 319, 377, 572, 638, 754, 1144, 1217, 1276, 1508, 2434, 2552, 3016, 4147, 4868, 8294, 9736, 13387, 15821, 16588, 26774, 31642, 33176, 35293, 53548, 63284, 70586, 107096, 126568, 141172, 174031, 282344, 348062, 388223, 458809, 696124, 776446, 917618, 1392248, 1552892, 1835236, 3105784, 3670472, 5046899, 10093798, 20187596, 40375192]

約数ペア:

[(1, 40375192), (2, 20187596), (4, 10093798), (8, 5046899), (11, 3670472), (13, 3105784), (22, 1835236), (26, 1552892), (29, 1392248), (44, 917618), (52, 776446), (58, 696124), (88, 458809), (104, 388223), (116, 348062), (143, 282344), (232, 174031), (286, 141172), (319, 126568), (377, 107096), (572, 70586), (638, 63284), (754, 53548), (1144, 35293), (1217, 33176), (1276, 31642), (1508, 26774), (2434, 16588), (2552, 15821), (3016, 13387), (4147, 9736), (4868, 8294)]