72968256

素因数分解:

$2^6\times 3^3\times {\mathrm{42227}}^1$

素因数の和:42248

約数の個数: 56

約数和(自身を含む): 214518240

約数和(自身を除く): 141549984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 42227, 84454, 126681, 168908, 253362, 337816, 380043, 506724, 675632, 760086, 1013448, 1140129, 1351264, 1520172, 2026896, 2280258, 2702528, 3040344, 4053792, 4560516, 6080688, 8107584, 9121032, 12161376, 18242064, 24322752, 36484128, 72968256]

約数ペア:

[(1, 72968256), (2, 36484128), (3, 24322752), (4, 18242064), (6, 12161376), (8, 9121032), (9, 8107584), (12, 6080688), (16, 4560516), (18, 4053792), (24, 3040344), (27, 2702528), (32, 2280258), (36, 2026896), (48, 1520172), (54, 1351264), (64, 1140129), (72, 1013448), (96, 760086), (108, 675632), (144, 506724), (192, 380043), (216, 337816), (288, 253362), (432, 168908), (576, 126681), (864, 84454), (1728, 42227)]