78368616

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{57287}}^1$

素因数の和:57318

約数の個数: 48

約数和(自身を含む): 223423200

約数和(自身を除く): 145054584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 57287, 114574, 171861, 229148, 343722, 458296, 515583, 687444, 1031166, 1088453, 1374888, 2062332, 2176906, 3265359, 4124664, 4353812, 6530718, 8707624, 9796077, 13061436, 19592154, 26122872, 39184308, 78368616]

約数ペア:

[(1, 78368616), (2, 39184308), (3, 26122872), (4, 19592154), (6, 13061436), (8, 9796077), (9, 8707624), (12, 6530718), (18, 4353812), (19, 4124664), (24, 3265359), (36, 2176906), (38, 2062332), (57, 1374888), (72, 1088453), (76, 1031166), (114, 687444), (152, 515583), (171, 458296), (228, 343722), (342, 229148), (456, 171861), (684, 114574), (1368, 57287)]