61525256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 68869624

約数列:

[1, 2, 4, 8, 13, 26, 41, 47, 52, 82, 94, 104, 164, 188, 307, 328, 376, 533, 611, 614, 1066, 1222, 1228, 1927, 2132, 2444, 2456, 3854, 3991, 4264, 4888, 7708, 7982, 12587, 14429, 15416, 15964, 25051, 25174, 28858, 31928, 50102, 50348, 57716, 100204, 100696, 115432, 163631, 187577, 200408, 327262, 375154, 591589, 654524, 750308, 1183178, 1309048, 1500616, 2366356, 4732712, 7690657, 15381314, 30762628, 61525256]

約数ペア:

[(1, 61525256), (2, 30762628), (4, 15381314), (8, 7690657), (13, 4732712), (26, 2366356), (41, 1500616), (47, 1309048), (52, 1183178), (82, 750308), (94, 654524), (104, 591589), (164, 375154), (188, 327262), (307, 200408), (328, 187577), (376, 163631), (533, 115432), (611, 100696), (614, 100204), (1066, 57716), (1222, 50348), (1228, 50102), (1927, 31928), (2132, 28858), (2444, 25174), (2456, 25051), (3854, 15964), (3991, 15416), (4264, 14429), (4888, 12587), (7708, 7982)]