61442348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 125662656

約数和(自身を除く): 64220308

約数列:

[1, 2, 4, 11, 22, 37, 44, 47, 73, 74, 94, 121, 146, 148, 188, 242, 292, 407, 484, 517, 803, 814, 1034, 1606, 1628, 1739, 2068, 2701, 3212, 3431, 3478, 4477, 5402, 5687, 6862, 6956, 8833, 8954, 10804, 11374, 13724, 17666, 17908, 19129, 22748, 29711, 35332, 37741, 38258, 59422, 75482, 76516, 118844, 126947, 150964, 210419, 253894, 326821, 415151, 420838, 507788, 653642, 830302, 841676, 1307284, 1396417, 1660604, 2792834, 5585668, 15360587, 30721174, 61442348]

約数ペア:

[(1, 61442348), (2, 30721174), (4, 15360587), (11, 5585668), (22, 2792834), (37, 1660604), (44, 1396417), (47, 1307284), (73, 841676), (74, 830302), (94, 653642), (121, 507788), (146, 420838), (148, 415151), (188, 326821), (242, 253894), (292, 210419), (407, 150964), (484, 126947), (517, 118844), (803, 76516), (814, 75482), (1034, 59422), (1606, 38258), (1628, 37741), (1739, 35332), (2068, 29711), (2701, 22748), (3212, 19129), (3431, 17908), (3478, 17666), (4477, 13724), (5402, 11374), (5687, 10804), (6862, 8954), (6956, 8833)]