887477832

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1723

約数の個数: 96

約数和(自身を含む): 2459227680

約数和(自身を除く): 1571749848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 97, 166, 194, 249, 291, 332, 388, 498, 582, 664, 747, 776, 873, 996, 1164, 1494, 1531, 1746, 1992, 2328, 2988, 3062, 3492, 4593, 5976, 6124, 6984, 8051, 9186, 12248, 13779, 16102, 18372, 24153, 27558, 32204, 36744, 48306, 55116, 64408, 72459, 96612, 110232, 127073, 144918, 148507, 193224, 254146, 289836, 297014, 381219, 445521, 508292, 579672, 594028, 762438, 891042, 1016584, 1143657, 1188056, 1336563, 1524876, 1782084, 2287314, 2673126, 3049752, 3564168, 4574628, 5346252, 9149256, 10692504, 12326081, 24652162, 36978243, 49304324, 73956486, 98608648, 110934729, 147912972, 221869458, 295825944, 443738916, 887477832]

約数ペア:

[(1, 887477832), (2, 443738916), (3, 295825944), (4, 221869458), (6, 147912972), (8, 110934729), (9, 98608648), (12, 73956486), (18, 49304324), (24, 36978243), (36, 24652162), (72, 12326081), (83, 10692504), (97, 9149256), (166, 5346252), (194, 4574628), (249, 3564168), (291, 3049752), (332, 2673126), (388, 2287314), (498, 1782084), (582, 1524876), (664, 1336563), (747, 1188056), (776, 1143657), (873, 1016584), (996, 891042), (1164, 762438), (1494, 594028), (1531, 579672), (1746, 508292), (1992, 445521), (2328, 381219), (2988, 297014), (3062, 289836), (3492, 254146), (4593, 193224), (5976, 148507), (6124, 144918), (6984, 127073), (8051, 110232), (9186, 96612), (12248, 72459), (13779, 64408), (16102, 55116), (18372, 48306), (24153, 36744), (27558, 32204)]