74684332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 145152000

約数和(自身を除く): 70467668

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 124, 142, 284, 499, 527, 998, 1054, 1207, 1996, 2108, 2201, 2414, 4402, 4828, 8483, 8804, 15469, 16966, 30938, 33932, 35429, 37417, 61876, 70858, 74834, 141716, 149668, 262973, 525946, 602293, 1051892, 1098299, 1204586, 2196598, 2409172, 4393196, 18671083, 37342166, 74684332]

約数ペア:

[(1, 74684332), (2, 37342166), (4, 18671083), (17, 4393196), (31, 2409172), (34, 2196598), (62, 1204586), (68, 1098299), (71, 1051892), (124, 602293), (142, 525946), (284, 262973), (499, 149668), (527, 141716), (998, 74834), (1054, 70858), (1207, 61876), (1996, 37417), (2108, 35429), (2201, 33932), (2414, 30938), (4402, 16966), (4828, 15469), (8483, 8804)]