73000044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 200232032

約数和(自身を除く): 127231988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 151, 156, 234, 302, 453, 468, 604, 906, 1033, 1359, 1812, 1963, 2066, 2718, 3099, 3926, 4132, 5436, 5889, 6198, 7852, 9297, 11778, 12396, 13429, 17667, 18594, 23556, 26858, 35334, 37188, 40287, 53716, 70668, 80574, 120861, 155983, 161148, 241722, 311966, 467949, 483444, 623932, 935898, 1403847, 1871796, 2027779, 2807694, 4055558, 5615388, 6083337, 8111116, 12166674, 18250011, 24333348, 36500022, 73000044]

約数ペア:

[(1, 73000044), (2, 36500022), (3, 24333348), (4, 18250011), (6, 12166674), (9, 8111116), (12, 6083337), (13, 5615388), (18, 4055558), (26, 2807694), (36, 2027779), (39, 1871796), (52, 1403847), (78, 935898), (117, 623932), (151, 483444), (156, 467949), (234, 311966), (302, 241722), (453, 161148), (468, 155983), (604, 120861), (906, 80574), (1033, 70668), (1359, 53716), (1812, 40287), (1963, 37188), (2066, 35334), (2718, 26858), (3099, 23556), (3926, 18594), (4132, 17667), (5436, 13429), (5889, 12396), (6198, 11778), (7852, 9297)]