21836605596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1231}}^1\times {\mathrm{8747}}^1$

素因数の和:10011

約数の個数: 72

約数和(自身を含む): 55224094464

約数和(自身を除く): 33387488868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1231, 2028, 2462, 3693, 4924, 7386, 8747, 14772, 16003, 17494, 26241, 32006, 34988, 48009, 52482, 64012, 96018, 104964, 113711, 192036, 208039, 227422, 341133, 416078, 454844, 624117, 682266, 832156, 1248234, 1364532, 1478243, 2496468, 2956486, 4434729, 5912972, 8869458, 10767557, 17738916, 21535114, 32302671, 43070228, 64605342, 129210684, 139978241, 279956482, 419934723, 559912964, 839869446, 1679738892, 1819717133, 3639434266, 5459151399, 7278868532, 10918302798, 21836605596]

約数ペア:

[(1, 21836605596), (2, 10918302798), (3, 7278868532), (4, 5459151399), (6, 3639434266), (12, 1819717133), (13, 1679738892), (26, 839869446), (39, 559912964), (52, 419934723), (78, 279956482), (156, 139978241), (169, 129210684), (338, 64605342), (507, 43070228), (676, 32302671), (1014, 21535114), (1231, 17738916), (2028, 10767557), (2462, 8869458), (3693, 5912972), (4924, 4434729), (7386, 2956486), (8747, 2496468), (14772, 1478243), (16003, 1364532), (17494, 1248234), (26241, 832156), (32006, 682266), (34988, 624117), (48009, 454844), (52482, 416078), (64012, 341133), (96018, 227422), (104964, 208039), (113711, 192036)]