51818688

素因数分解:

$2^6\times 3^2\times {\mathrm{89963}}^1$

素因数の和:89981

約数の個数: 42

約数和(自身を含む): 148530564

約数和(自身を除く): 96711876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 89963, 179926, 269889, 359852, 539778, 719704, 809667, 1079556, 1439408, 1619334, 2159112, 2878816, 3238668, 4318224, 5757632, 6477336, 8636448, 12954672, 17272896, 25909344, 51818688]

約数ペア:

[(1, 51818688), (2, 25909344), (3, 17272896), (4, 12954672), (6, 8636448), (8, 6477336), (9, 5757632), (12, 4318224), (16, 3238668), (18, 2878816), (24, 2159112), (32, 1619334), (36, 1439408), (48, 1079556), (64, 809667), (72, 719704), (96, 539778), (144, 359852), (192, 269889), (288, 179926), (576, 89963)]