71935368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2262

約数の個数: 64

約数和(自身を含む): 191985600

約数和(自身を除く): 120050232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 2161, 2774, 4161, 4322, 5548, 6483, 8322, 8644, 11096, 12966, 16644, 17288, 25932, 33288, 41059, 51864, 82118, 123177, 157753, 164236, 246354, 315506, 328472, 473259, 492708, 631012, 946518, 985416, 1262024, 1893036, 2997307, 3786072, 5994614, 8991921, 11989228, 17983842, 23978456, 35967684, 71935368]

約数ペア:

[(1, 71935368), (2, 35967684), (3, 23978456), (4, 17983842), (6, 11989228), (8, 8991921), (12, 5994614), (19, 3786072), (24, 2997307), (38, 1893036), (57, 1262024), (73, 985416), (76, 946518), (114, 631012), (146, 492708), (152, 473259), (219, 328472), (228, 315506), (292, 246354), (438, 164236), (456, 157753), (584, 123177), (876, 82118), (1387, 51864), (1752, 41059), (2161, 33288), (2774, 25932), (4161, 17288), (4322, 16644), (5548, 12966), (6483, 11096), (8322, 8644)]