45221982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 101418240

約数和(自身を除く): 56196258

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 97, 129, 139, 194, 258, 278, 291, 417, 559, 582, 834, 1118, 1261, 1677, 1807, 2522, 3354, 3614, 3783, 4171, 5421, 5977, 7566, 8342, 10842, 11954, 12513, 13483, 17931, 25026, 26966, 35862, 40449, 54223, 77701, 80898, 108446, 155402, 162669, 175279, 233103, 325338, 350558, 466206, 525837, 579769, 1051674, 1159538, 1739307, 3478614, 7536997, 15073994, 22610991, 45221982]

約数ペア:

[(1, 45221982), (2, 22610991), (3, 15073994), (6, 7536997), (13, 3478614), (26, 1739307), (39, 1159538), (43, 1051674), (78, 579769), (86, 525837), (97, 466206), (129, 350558), (139, 325338), (194, 233103), (258, 175279), (278, 162669), (291, 155402), (417, 108446), (559, 80898), (582, 77701), (834, 54223), (1118, 40449), (1261, 35862), (1677, 26966), (1807, 25026), (2522, 17931), (3354, 13483), (3614, 12513), (3783, 11954), (4171, 10842), (5421, 8342), (5977, 7566)]