70543438

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 66314162

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 263, 322, 343, 391, 526, 686, 782, 833, 1127, 1666, 1841, 2254, 2737, 3682, 4471, 5474, 5831, 6049, 7889, 8942, 11662, 12098, 12887, 15778, 19159, 25774, 31297, 38318, 42343, 62594, 84686, 90209, 102833, 134113, 180418, 205666, 219079, 268226, 296401, 438158, 592802, 719831, 1439662, 1533553, 2074807, 3067106, 4149614, 5038817, 10077634, 35271719, 70543438]

約数ペア:

[(1, 70543438), (2, 35271719), (7, 10077634), (14, 5038817), (17, 4149614), (23, 3067106), (34, 2074807), (46, 1533553), (49, 1439662), (98, 719831), (119, 592802), (161, 438158), (238, 296401), (263, 268226), (322, 219079), (343, 205666), (391, 180418), (526, 134113), (686, 102833), (782, 90209), (833, 84686), (1127, 62594), (1666, 42343), (1841, 38318), (2254, 31297), (2737, 25774), (3682, 19159), (4471, 15778), (5474, 12887), (5831, 12098), (6049, 11662), (7889, 8942)]