8045245832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{6379}}^1$

素因数の和:6646

約数の個数: 64

約数和(自身を含む): 16581364800

約数和(自身を除く): 8536118968

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 181, 268, 362, 536, 724, 871, 1448, 1742, 2353, 3484, 4706, 6379, 6968, 9412, 12127, 12758, 18824, 24254, 25516, 48508, 51032, 82927, 97016, 157651, 165854, 315302, 331708, 427393, 630604, 663416, 854786, 1154599, 1261208, 1709572, 2309198, 3419144, 4618396, 5556109, 9236792, 11112218, 15009787, 22224436, 30019574, 44448872, 60039148, 77358133, 120078296, 154716266, 309432532, 618865064, 1005655729, 2011311458, 4022622916, 8045245832]

約数ペア:

[(1, 8045245832), (2, 4022622916), (4, 2011311458), (8, 1005655729), (13, 618865064), (26, 309432532), (52, 154716266), (67, 120078296), (104, 77358133), (134, 60039148), (181, 44448872), (268, 30019574), (362, 22224436), (536, 15009787), (724, 11112218), (871, 9236792), (1448, 5556109), (1742, 4618396), (2353, 3419144), (3484, 2309198), (4706, 1709572), (6379, 1261208), (6968, 1154599), (9412, 854786), (12127, 663416), (12758, 630604), (18824, 427393), (24254, 331708), (25516, 315302), (48508, 165854), (51032, 157651), (82927, 97016)]