29974644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1330

約数の個数: 96

約数和(自身を含む): 91750400

約数和(自身を除く): 61775756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1279, 1302, 1674, 1953, 2558, 2604, 3348, 3837, 3906, 5116, 5859, 7674, 7812, 8953, 11511, 11718, 15348, 17906, 23022, 23436, 26859, 34533, 35812, 39649, 46044, 53718, 69066, 79298, 80577, 107436, 118947, 138132, 158596, 161154, 237894, 241731, 277543, 322308, 356841, 475788, 483462, 555086, 713682, 832629, 966924, 1070523, 1110172, 1427364, 1665258, 2141046, 2497887, 3330516, 4282092, 4995774, 7493661, 9991548, 14987322, 29974644]

約数ペア:

[(1, 29974644), (2, 14987322), (3, 9991548), (4, 7493661), (6, 4995774), (7, 4282092), (9, 3330516), (12, 2497887), (14, 2141046), (18, 1665258), (21, 1427364), (27, 1110172), (28, 1070523), (31, 966924), (36, 832629), (42, 713682), (54, 555086), (62, 483462), (63, 475788), (84, 356841), (93, 322308), (108, 277543), (124, 241731), (126, 237894), (186, 161154), (189, 158596), (217, 138132), (252, 118947), (279, 107436), (372, 80577), (378, 79298), (434, 69066), (558, 53718), (651, 46044), (756, 39649), (837, 35812), (868, 34533), (1116, 26859), (1279, 23436), (1302, 23022), (1674, 17906), (1953, 15348), (2558, 11718), (2604, 11511), (3348, 8953), (3837, 7812), (3906, 7674), (5116, 5859)]