29744764

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 65499840

約数和(自身を除く): 35755076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 79, 98, 113, 119, 158, 196, 226, 238, 316, 452, 476, 553, 791, 833, 1106, 1343, 1582, 1666, 1921, 2212, 2686, 3164, 3332, 3842, 3871, 5372, 5537, 7684, 7742, 8927, 9401, 11074, 13447, 15484, 17854, 18802, 22148, 26894, 35708, 37604, 53788, 62489, 65807, 94129, 124978, 131614, 151759, 188258, 249956, 263228, 303518, 376516, 437423, 607036, 874846, 1062313, 1749692, 2124626, 4249252, 7436191, 14872382, 29744764]

約数ペア:

[(1, 29744764), (2, 14872382), (4, 7436191), (7, 4249252), (14, 2124626), (17, 1749692), (28, 1062313), (34, 874846), (49, 607036), (68, 437423), (79, 376516), (98, 303518), (113, 263228), (119, 249956), (158, 188258), (196, 151759), (226, 131614), (238, 124978), (316, 94129), (452, 65807), (476, 62489), (553, 53788), (791, 37604), (833, 35708), (1106, 26894), (1343, 22148), (1582, 18802), (1666, 17854), (1921, 15484), (2212, 13447), (2686, 11074), (3164, 9401), (3332, 8927), (3842, 7742), (3871, 7684), (5372, 5537)]