61906156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 122830848

約数和(自身を除く): 60924692

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 191, 271, 299, 382, 542, 598, 764, 1084, 1196, 2483, 3523, 4393, 4966, 6233, 7046, 8786, 9932, 12466, 14092, 17572, 24932, 51761, 57109, 81029, 103522, 114218, 162058, 207044, 228436, 324116, 672893, 1190503, 1345786, 2381006, 2691572, 4762012, 15476539, 30953078, 61906156]

約数ペア:

[(1, 61906156), (2, 30953078), (4, 15476539), (13, 4762012), (23, 2691572), (26, 2381006), (46, 1345786), (52, 1190503), (92, 672893), (191, 324116), (271, 228436), (299, 207044), (382, 162058), (542, 114218), (598, 103522), (764, 81029), (1084, 57109), (1196, 51761), (2483, 24932), (3523, 17572), (4393, 14092), (4966, 12466), (6233, 9932), (7046, 8786)]