122688

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1$

素因数の和:92

約数の個数: 56

約数和(自身を含む): 365760

約数和(自身を除く): 243072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 192, 213, 216, 284, 288, 426, 432, 568, 576, 639, 852, 864, 1136, 1278, 1704, 1728, 1917, 2272, 2556, 3408, 3834, 4544, 5112, 6816, 7668, 10224, 13632, 15336, 20448, 30672, 40896, 61344, 122688]

約数ペア:

[(1, 122688), (2, 61344), (3, 40896), (4, 30672), (6, 20448), (8, 15336), (9, 13632), (12, 10224), (16, 7668), (18, 6816), (24, 5112), (27, 4544), (32, 3834), (36, 3408), (48, 2556), (54, 2272), (64, 1917), (71, 1728), (72, 1704), (96, 1278), (108, 1136), (142, 864), (144, 852), (192, 639), (213, 576), (216, 568), (284, 432), (288, 426)]