77475744

素因数分解:

$2^5\times 3^3\times {\mathrm{89671}}^1$

素因数の和:89690

約数の個数: 48

約数和(自身を含む): 225973440

約数和(自身を除く): 148497696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 89671, 179342, 269013, 358684, 538026, 717368, 807039, 1076052, 1434736, 1614078, 2152104, 2421117, 2869472, 3228156, 4304208, 4842234, 6456312, 8608416, 9684468, 12912624, 19368936, 25825248, 38737872, 77475744]

約数ペア:

[(1, 77475744), (2, 38737872), (3, 25825248), (4, 19368936), (6, 12912624), (8, 9684468), (9, 8608416), (12, 6456312), (16, 4842234), (18, 4304208), (24, 3228156), (27, 2869472), (32, 2421117), (36, 2152104), (48, 1614078), (54, 1434736), (72, 1076052), (96, 807039), (108, 717368), (144, 538026), (216, 358684), (288, 269013), (432, 179342), (864, 89671)]