65998008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29569}}^1$

素因数の和:29612

約数の個数: 48

約数和(自身を含む): 184516800

約数和(自身を除く): 118518792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 29569, 59138, 88707, 118276, 177414, 236552, 266121, 354828, 532242, 709656, 916639, 1064484, 1833278, 2128968, 2749917, 3666556, 5499834, 7333112, 8249751, 10999668, 16499502, 21999336, 32999004, 65998008]

約数ペア:

[(1, 65998008), (2, 32999004), (3, 21999336), (4, 16499502), (6, 10999668), (8, 8249751), (9, 7333112), (12, 5499834), (18, 3666556), (24, 2749917), (31, 2128968), (36, 1833278), (62, 1064484), (72, 916639), (93, 709656), (124, 532242), (186, 354828), (248, 266121), (279, 236552), (372, 177414), (558, 118276), (744, 88707), (1116, 59138), (2232, 29569)]