22376484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 61534200

約数和(自身を除く): 39157716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 349, 411, 468, 548, 698, 822, 1047, 1233, 1396, 1644, 1781, 2094, 2466, 3141, 3562, 4188, 4537, 4932, 5343, 6282, 7124, 9074, 10686, 12564, 13611, 16029, 18148, 21372, 27222, 32058, 40833, 47813, 54444, 64116, 81666, 95626, 143439, 163332, 191252, 286878, 430317, 573756, 621569, 860634, 1243138, 1721268, 1864707, 2486276, 3729414, 5594121, 7458828, 11188242, 22376484]

約数ペア:

[(1, 22376484), (2, 11188242), (3, 7458828), (4, 5594121), (6, 3729414), (9, 2486276), (12, 1864707), (13, 1721268), (18, 1243138), (26, 860634), (36, 621569), (39, 573756), (52, 430317), (78, 286878), (117, 191252), (137, 163332), (156, 143439), (234, 95626), (274, 81666), (349, 64116), (411, 54444), (468, 47813), (548, 40833), (698, 32058), (822, 27222), (1047, 21372), (1233, 18148), (1396, 16029), (1644, 13611), (1781, 12564), (2094, 10686), (2466, 9074), (3141, 7124), (3562, 6282), (4188, 5343), (4537, 4932)]