75447428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5172

約数の個数: 48

約数和(自身を含む): 164957184

約数和(自身を除く): 89509756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 5113, 7378, 10226, 14756, 20452, 35791, 71582, 86921, 143164, 158503, 173842, 317006, 347684, 608447, 634012, 1109521, 1216894, 2219042, 2433788, 2694551, 4438084, 5389102, 10778204, 18861857, 37723714, 75447428]

約数ペア:

[(1, 75447428), (2, 37723714), (4, 18861857), (7, 10778204), (14, 5389102), (17, 4438084), (28, 2694551), (31, 2433788), (34, 2219042), (62, 1216894), (68, 1109521), (119, 634012), (124, 608447), (217, 347684), (238, 317006), (434, 173842), (476, 158503), (527, 143164), (868, 86921), (1054, 71582), (2108, 35791), (3689, 20452), (5113, 14756), (7378, 10226)]