47178528

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 130056192

約数和(自身を除く): 82877664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 83, 93, 96, 124, 166, 186, 191, 248, 249, 332, 372, 382, 496, 498, 573, 664, 744, 764, 992, 996, 1146, 1328, 1488, 1528, 1992, 2292, 2573, 2656, 2976, 3056, 3984, 4584, 5146, 5921, 6112, 7719, 7968, 9168, 10292, 11842, 15438, 15853, 17763, 18336, 20584, 23684, 30876, 31706, 35526, 41168, 47368, 47559, 61752, 63412, 71052, 82336, 94736, 95118, 123504, 126824, 142104, 189472, 190236, 247008, 253648, 284208, 380472, 491443, 507296, 568416, 760944, 982886, 1474329, 1521888, 1965772, 2948658, 3931544, 5897316, 7863088, 11794632, 15726176, 23589264, 47178528]

約数ペア:

[(1, 47178528), (2, 23589264), (3, 15726176), (4, 11794632), (6, 7863088), (8, 5897316), (12, 3931544), (16, 2948658), (24, 1965772), (31, 1521888), (32, 1474329), (48, 982886), (62, 760944), (83, 568416), (93, 507296), (96, 491443), (124, 380472), (166, 284208), (186, 253648), (191, 247008), (248, 190236), (249, 189472), (332, 142104), (372, 126824), (382, 123504), (496, 95118), (498, 94736), (573, 82336), (664, 71052), (744, 63412), (764, 61752), (992, 47559), (996, 47368), (1146, 41168), (1328, 35526), (1488, 31706), (1528, 30876), (1992, 23684), (2292, 20584), (2573, 18336), (2656, 17763), (2976, 15853), (3056, 15438), (3984, 11842), (4584, 10292), (5146, 9168), (5921, 7968), (6112, 7719)]