45193132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 85034880

約数和(自身を除く): 39841748

約数列:

[1, 2, 4, 37, 47, 73, 74, 89, 94, 146, 148, 178, 188, 292, 356, 1739, 2701, 3293, 3431, 3478, 4183, 5402, 6497, 6586, 6862, 6956, 8366, 10804, 12994, 13172, 13724, 16732, 25988, 126947, 154771, 240389, 253894, 305359, 309542, 480778, 507788, 610718, 619084, 961556, 1221436, 11298283, 22596566, 45193132]

約数ペア:

[(1, 45193132), (2, 22596566), (4, 11298283), (37, 1221436), (47, 961556), (73, 619084), (74, 610718), (89, 507788), (94, 480778), (146, 309542), (148, 305359), (178, 253894), (188, 240389), (292, 154771), (356, 126947), (1739, 25988), (2701, 16732), (3293, 13724), (3431, 13172), (3478, 12994), (4183, 10804), (5402, 8366), (6497, 6956), (6586, 6862)]