73709442

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 164466432

約数和(自身を除く): 90756990

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 151, 282, 302, 423, 453, 577, 846, 906, 1154, 1359, 1731, 2718, 3462, 5193, 7097, 10386, 14194, 21291, 27119, 42582, 54238, 63873, 81357, 87127, 127746, 162714, 174254, 244071, 261381, 488142, 522762, 784143, 1568286, 4094969, 8189938, 12284907, 24569814, 36854721, 73709442]

約数ペア:

[(1, 73709442), (2, 36854721), (3, 24569814), (6, 12284907), (9, 8189938), (18, 4094969), (47, 1568286), (94, 784143), (141, 522762), (151, 488142), (282, 261381), (302, 244071), (423, 174254), (453, 162714), (577, 127746), (846, 87127), (906, 81357), (1154, 63873), (1359, 54238), (1731, 42582), (2718, 27119), (3462, 21291), (5193, 14194), (7097, 10386)]