73045544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1050

約数の個数: 64

約数和(自身を含む): 163477440

約数和(自身を除く): 90431896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 268, 286, 536, 572, 737, 871, 953, 1144, 1474, 1742, 1906, 2948, 3484, 3812, 5896, 6968, 7624, 9581, 10483, 12389, 19162, 20966, 24778, 38324, 41932, 49556, 63851, 76648, 83864, 99112, 127702, 136279, 255404, 272558, 510808, 545116, 702361, 830063, 1090232, 1404722, 1660126, 2809444, 3320252, 5618888, 6640504, 9130693, 18261386, 36522772, 73045544]

約数ペア:

[(1, 73045544), (2, 36522772), (4, 18261386), (8, 9130693), (11, 6640504), (13, 5618888), (22, 3320252), (26, 2809444), (44, 1660126), (52, 1404722), (67, 1090232), (88, 830063), (104, 702361), (134, 545116), (143, 510808), (268, 272558), (286, 255404), (536, 136279), (572, 127702), (737, 99112), (871, 83864), (953, 76648), (1144, 63851), (1474, 49556), (1742, 41932), (1906, 38324), (2948, 24778), (3484, 20966), (3812, 19162), (5896, 12389), (6968, 10483), (7624, 9581)]