78162532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5297}}^1$

素因数の和:5356

約数の個数: 48

約数和(自身を含む): 170892288

約数和(自身を除く): 92729756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 5297, 7378, 10594, 14756, 21188, 37079, 74158, 90049, 148316, 164207, 180098, 328414, 360196, 630343, 656828, 1149449, 1260686, 2298898, 2521372, 2791519, 4597796, 5583038, 11166076, 19540633, 39081266, 78162532]

約数ペア:

[(1, 78162532), (2, 39081266), (4, 19540633), (7, 11166076), (14, 5583038), (17, 4597796), (28, 2791519), (31, 2521372), (34, 2298898), (62, 1260686), (68, 1149449), (119, 656828), (124, 630343), (217, 360196), (238, 328414), (434, 180098), (476, 164207), (527, 148316), (868, 90049), (1054, 74158), (2108, 37079), (3689, 21188), (5297, 14756), (7378, 10594)]