66704508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6243

約数の個数: 72

約数和(自身を含む): 189510048

約数和(自身を除く): 122805540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 6197, 10764, 12394, 18591, 24788, 37182, 55773, 74364, 80561, 111546, 142531, 161122, 223092, 241683, 285062, 322244, 427593, 483366, 570124, 725049, 855186, 966732, 1282779, 1450098, 1710372, 1852903, 2565558, 2900196, 3705806, 5131116, 5558709, 7411612, 11117418, 16676127, 22234836, 33352254, 66704508]

約数ペア:

[(1, 66704508), (2, 33352254), (3, 22234836), (4, 16676127), (6, 11117418), (9, 7411612), (12, 5558709), (13, 5131116), (18, 3705806), (23, 2900196), (26, 2565558), (36, 1852903), (39, 1710372), (46, 1450098), (52, 1282779), (69, 966732), (78, 855186), (92, 725049), (117, 570124), (138, 483366), (156, 427593), (207, 322244), (234, 285062), (276, 241683), (299, 223092), (414, 161122), (468, 142531), (598, 111546), (828, 80561), (897, 74364), (1196, 55773), (1794, 37182), (2691, 24788), (3588, 18591), (5382, 12394), (6197, 10764)]