72624992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10859}}^1$

素因数の和:10899

約数の個数: 48

約数和(自身を含む): 164203200

約数和(自身を除く): 91578208

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 10859, 21718, 43436, 86872, 119449, 173744, 206321, 238898, 347488, 412642, 477796, 825284, 955592, 1650568, 1911184, 2269531, 3301136, 3822368, 4539062, 6602272, 9078124, 18156248, 36312496, 72624992]

約数ペア:

[(1, 72624992), (2, 36312496), (4, 18156248), (8, 9078124), (11, 6602272), (16, 4539062), (19, 3822368), (22, 3301136), (32, 2269531), (38, 1911184), (44, 1650568), (76, 955592), (88, 825284), (152, 477796), (176, 412642), (209, 347488), (304, 238898), (352, 206321), (418, 173744), (608, 119449), (836, 86872), (1672, 43436), (3344, 21718), (6688, 10859)]