40913574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1453}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 93067632

約数和(自身を除く): 52154058

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1453, 1482, 2166, 2906, 4359, 4693, 8718, 9386, 14079, 18889, 27607, 28158, 37778, 55214, 56667, 82821, 113334, 165642, 358891, 524533, 717782, 1049066, 1076673, 1573599, 2153346, 3147198, 6818929, 13637858, 20456787, 40913574]

約数ペア:

[(1, 40913574), (2, 20456787), (3, 13637858), (6, 6818929), (13, 3147198), (19, 2153346), (26, 1573599), (38, 1076673), (39, 1049066), (57, 717782), (78, 524533), (114, 358891), (247, 165642), (361, 113334), (494, 82821), (722, 56667), (741, 55214), (1083, 37778), (1453, 28158), (1482, 27607), (2166, 18889), (2906, 14079), (4359, 9386), (4693, 8718)]