22388735538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{265037}}^1$

素因数の和:265096

約数の個数: 72

約数和(自身を含む): 55134794988

約数和(自身を除く): 32746059450

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 1083, 1482, 2166, 2223, 3249, 4446, 4693, 6498, 9386, 14079, 28158, 42237, 84474, 265037, 530074, 795111, 1590222, 2385333, 3445481, 4770666, 5035703, 6890962, 10071406, 10336443, 15107109, 20672886, 30214218, 31009329, 45321327, 62018658, 65464139, 90642654, 95678357, 130928278, 191356714, 196392417, 287035071, 392784834, 574070142, 589177251, 861105213, 1178354502, 1243818641, 1722210426, 2487637282, 3731455923, 7462911846, 11194367769, 22388735538]

約数ペア:

[(1, 22388735538), (2, 11194367769), (3, 7462911846), (6, 3731455923), (9, 2487637282), (13, 1722210426), (18, 1243818641), (19, 1178354502), (26, 861105213), (38, 589177251), (39, 574070142), (57, 392784834), (78, 287035071), (114, 196392417), (117, 191356714), (171, 130928278), (234, 95678357), (247, 90642654), (342, 65464139), (361, 62018658), (494, 45321327), (722, 31009329), (741, 30214218), (1083, 20672886), (1482, 15107109), (2166, 10336443), (2223, 10071406), (3249, 6890962), (4446, 5035703), (4693, 4770666), (6498, 3445481), (9386, 2385333), (14079, 1590222), (28158, 795111), (42237, 530074), (84474, 265037)]