63222528

素因数分解:

$2^8\times 3^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 169537536

約数和(自身を除く): 106315008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 256, 382, 384, 431, 573, 764, 768, 862, 1146, 1293, 1528, 1724, 2292, 2586, 3056, 3448, 4584, 5172, 6112, 6896, 9168, 10344, 12224, 13792, 18336, 20688, 24448, 27584, 36672, 41376, 48896, 55168, 73344, 82321, 82752, 110336, 146688, 164642, 165504, 246963, 329284, 331008, 493926, 658568, 987852, 1317136, 1975704, 2634272, 3951408, 5268544, 7902816, 10537088, 15805632, 21074176, 31611264, 63222528]

約数ペア:

[(1, 63222528), (2, 31611264), (3, 21074176), (4, 15805632), (6, 10537088), (8, 7902816), (12, 5268544), (16, 3951408), (24, 2634272), (32, 1975704), (48, 1317136), (64, 987852), (96, 658568), (128, 493926), (191, 331008), (192, 329284), (256, 246963), (382, 165504), (384, 164642), (431, 146688), (573, 110336), (764, 82752), (768, 82321), (862, 73344), (1146, 55168), (1293, 48896), (1528, 41376), (1724, 36672), (2292, 27584), (2586, 24448), (3056, 20688), (3448, 18336), (4584, 13792), (5172, 12224), (6112, 10344), (6896, 9168)]