28018464

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{15361}}^1$

素因数の和:15393

約数の個数: 48

約数和(自身を含む): 77424480

約数和(自身を除く): 49406016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 15361, 30722, 46083, 61444, 92166, 122888, 184332, 245776, 291859, 368664, 491552, 583718, 737328, 875577, 1167436, 1474656, 1751154, 2334872, 3502308, 4669744, 7004616, 9339488, 14009232, 28018464]

約数ペア:

[(1, 28018464), (2, 14009232), (3, 9339488), (4, 7004616), (6, 4669744), (8, 3502308), (12, 2334872), (16, 1751154), (19, 1474656), (24, 1167436), (32, 875577), (38, 737328), (48, 583718), (57, 491552), (76, 368664), (96, 291859), (114, 245776), (152, 184332), (228, 122888), (304, 92166), (456, 61444), (608, 46083), (912, 30722), (1824, 15361)]