71198736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1008

約数の個数: 80

約数和(自身を含む): 211188864

約数和(自身を除く): 139990128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 313, 336, 626, 677, 939, 1252, 1354, 1878, 2031, 2191, 2504, 2708, 3756, 4062, 4382, 4739, 5008, 5416, 6573, 7512, 8124, 8764, 9478, 10832, 13146, 14217, 15024, 16248, 17528, 18956, 26292, 28434, 32496, 35056, 37912, 52584, 56868, 75824, 105168, 113736, 211901, 227472, 423802, 635703, 847604, 1271406, 1483307, 1695208, 2542812, 2966614, 3390416, 4449921, 5085624, 5933228, 8899842, 10171248, 11866456, 17799684, 23732912, 35599368, 71198736]

約数ペア:

[(1, 71198736), (2, 35599368), (3, 23732912), (4, 17799684), (6, 11866456), (7, 10171248), (8, 8899842), (12, 5933228), (14, 5085624), (16, 4449921), (21, 3390416), (24, 2966614), (28, 2542812), (42, 1695208), (48, 1483307), (56, 1271406), (84, 847604), (112, 635703), (168, 423802), (313, 227472), (336, 211901), (626, 113736), (677, 105168), (939, 75824), (1252, 56868), (1354, 52584), (1878, 37912), (2031, 35056), (2191, 32496), (2504, 28434), (2708, 26292), (3756, 18956), (4062, 17528), (4382, 16248), (4739, 15024), (5008, 14217), (5416, 13146), (6573, 10832), (7512, 9478), (8124, 8764)]