73012144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6613

約数の個数: 40

約数和(自身を含む): 153458928

約数和(自身を除く): 80446784

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 6547, 11152, 13094, 26188, 52376, 104752, 111299, 222598, 268427, 445196, 536854, 890392, 1073708, 1780784, 2147416, 4294832, 4563259, 9126518, 18253036, 36506072, 73012144]

約数ペア:

[(1, 73012144), (2, 36506072), (4, 18253036), (8, 9126518), (16, 4563259), (17, 4294832), (34, 2147416), (41, 1780784), (68, 1073708), (82, 890392), (136, 536854), (164, 445196), (272, 268427), (328, 222598), (656, 111299), (697, 104752), (1394, 52376), (2788, 26188), (5576, 13094), (6547, 11152)]