71246504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2370

約数の個数: 64

約数和(自身を含む): 166320000

約数和(自身を除く): 95073496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 2309, 3857, 4408, 4618, 7714, 9236, 15428, 16163, 18472, 30856, 32326, 43871, 64652, 66961, 87742, 129304, 133922, 175484, 267844, 307097, 350968, 468727, 535688, 614194, 937454, 1228388, 1272259, 1874908, 2456776, 2544518, 3749816, 5089036, 8905813, 10178072, 17811626, 35623252, 71246504]

約数ペア:

[(1, 71246504), (2, 35623252), (4, 17811626), (7, 10178072), (8, 8905813), (14, 5089036), (19, 3749816), (28, 2544518), (29, 2456776), (38, 1874908), (56, 1272259), (58, 1228388), (76, 937454), (116, 614194), (133, 535688), (152, 468727), (203, 350968), (232, 307097), (266, 267844), (406, 175484), (532, 133922), (551, 129304), (812, 87742), (1064, 66961), (1102, 64652), (1624, 43871), (2204, 32326), (2309, 30856), (3857, 18472), (4408, 16163), (4618, 15428), (7714, 9236)]