77728032

素因数分解:

$2^5\times 3^3\times {\mathrm{89963}}^1$

素因数の和:89982

約数の個数: 48

約数和(自身を含む): 226709280

約数和(自身を除く): 148981248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 89963, 179926, 269889, 359852, 539778, 719704, 809667, 1079556, 1439408, 1619334, 2159112, 2429001, 2878816, 3238668, 4318224, 4858002, 6477336, 8636448, 9716004, 12954672, 19432008, 25909344, 38864016, 77728032]

約数ペア:

[(1, 77728032), (2, 38864016), (3, 25909344), (4, 19432008), (6, 12954672), (8, 9716004), (9, 8636448), (12, 6477336), (16, 4858002), (18, 4318224), (24, 3238668), (27, 2878816), (32, 2429001), (36, 2159112), (48, 1619334), (54, 1439408), (72, 1079556), (96, 809667), (108, 719704), (144, 539778), (216, 359852), (288, 269889), (432, 179926), (864, 89963)]