78468104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:750

約数の個数: 64

約数和(自身を含む): 174666240

約数和(自身を除く): 96198136

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 113, 143, 226, 286, 452, 572, 607, 904, 1144, 1214, 1243, 1469, 2428, 2486, 2938, 4856, 4972, 5876, 6677, 7891, 9944, 11752, 13354, 15782, 16159, 26708, 31564, 32318, 53416, 63128, 64636, 68591, 86801, 129272, 137182, 173602, 274364, 347204, 548728, 694408, 754501, 891683, 1509002, 1783366, 3018004, 3566732, 6036008, 7133464, 9808513, 19617026, 39234052, 78468104]

約数ペア:

[(1, 78468104), (2, 39234052), (4, 19617026), (8, 9808513), (11, 7133464), (13, 6036008), (22, 3566732), (26, 3018004), (44, 1783366), (52, 1509002), (88, 891683), (104, 754501), (113, 694408), (143, 548728), (226, 347204), (286, 274364), (452, 173602), (572, 137182), (607, 129272), (904, 86801), (1144, 68591), (1214, 64636), (1243, 63128), (1469, 53416), (2428, 32318), (2486, 31564), (2938, 26708), (4856, 16159), (4972, 15782), (5876, 13354), (6677, 11752), (7891, 9944)]