79850292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 126991308

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 71, 74, 102, 111, 142, 148, 149, 204, 213, 222, 284, 298, 426, 444, 447, 596, 629, 852, 894, 1207, 1258, 1788, 1887, 2414, 2516, 2533, 2627, 3621, 3774, 4828, 5066, 5254, 5513, 7242, 7548, 7599, 7881, 10132, 10508, 10579, 11026, 14484, 15198, 15762, 16539, 21158, 22052, 30396, 31524, 31737, 33078, 42316, 44659, 63474, 66156, 89318, 93721, 126948, 133977, 178636, 179843, 187442, 267954, 281163, 359686, 374884, 391423, 535908, 539529, 562326, 719372, 782846, 1079058, 1124652, 1174269, 1565692, 2158116, 2348538, 4697076, 6654191, 13308382, 19962573, 26616764, 39925146, 79850292]

約数ペア:

[(1, 79850292), (2, 39925146), (3, 26616764), (4, 19962573), (6, 13308382), (12, 6654191), (17, 4697076), (34, 2348538), (37, 2158116), (51, 1565692), (68, 1174269), (71, 1124652), (74, 1079058), (102, 782846), (111, 719372), (142, 562326), (148, 539529), (149, 535908), (204, 391423), (213, 374884), (222, 359686), (284, 281163), (298, 267954), (426, 187442), (444, 179843), (447, 178636), (596, 133977), (629, 126948), (852, 93721), (894, 89318), (1207, 66156), (1258, 63474), (1788, 44659), (1887, 42316), (2414, 33078), (2516, 31737), (2533, 31524), (2627, 30396), (3621, 22052), (3774, 21158), (4828, 16539), (5066, 15762), (5254, 15198), (5513, 14484), (7242, 11026), (7548, 10579), (7599, 10508), (7881, 10132)]