87109752

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 226344960

約数和(自身を除く): 139235208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 191, 248, 372, 382, 573, 613, 744, 764, 1146, 1226, 1528, 1839, 2292, 2452, 3678, 4584, 4904, 5921, 7356, 11842, 14712, 17763, 19003, 23684, 35526, 38006, 47368, 57009, 71052, 76012, 114018, 117083, 142104, 152024, 228036, 234166, 351249, 456072, 468332, 702498, 936664, 1404996, 2809992, 3629573, 7259146, 10888719, 14518292, 21777438, 29036584, 43554876, 87109752]

約数ペア:

[(1, 87109752), (2, 43554876), (3, 29036584), (4, 21777438), (6, 14518292), (8, 10888719), (12, 7259146), (24, 3629573), (31, 2809992), (62, 1404996), (93, 936664), (124, 702498), (186, 468332), (191, 456072), (248, 351249), (372, 234166), (382, 228036), (573, 152024), (613, 142104), (744, 117083), (764, 114018), (1146, 76012), (1226, 71052), (1528, 57009), (1839, 47368), (2292, 38006), (2452, 35526), (3678, 23684), (4584, 19003), (4904, 17763), (5921, 14712), (7356, 11842)]