90388368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89671}}^1$

素因数の和:89692

約数の個数: 60

約数和(自身を含む): 289102528

約数和(自身を除く): 198714160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 89671, 179342, 269013, 358684, 538026, 627697, 717368, 807039, 1076052, 1255394, 1434736, 1614078, 1883091, 2152104, 2510788, 3228156, 3766182, 4304208, 5021576, 5649273, 6456312, 7532364, 10043152, 11298546, 12912624, 15064728, 22597092, 30129456, 45194184, 90388368]

約数ペア:

[(1, 90388368), (2, 45194184), (3, 30129456), (4, 22597092), (6, 15064728), (7, 12912624), (8, 11298546), (9, 10043152), (12, 7532364), (14, 6456312), (16, 5649273), (18, 5021576), (21, 4304208), (24, 3766182), (28, 3228156), (36, 2510788), (42, 2152104), (48, 1883091), (56, 1614078), (63, 1434736), (72, 1255394), (84, 1076052), (112, 807039), (126, 717368), (144, 627697), (168, 538026), (252, 358684), (336, 269013), (504, 179342), (1008, 89671)]