71327104

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{32779}}^1$

素因数の和:32810

約数の個数: 32

約数和(自身を含む): 150460200

約数和(自身を除く): 79133096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 32779, 65558, 131116, 262232, 524464, 557243, 1048928, 1114486, 2097856, 2228972, 4195712, 4457944, 8915888, 17831776, 35663552, 71327104]

約数ペア:

[(1, 71327104), (2, 35663552), (4, 17831776), (8, 8915888), (16, 4457944), (17, 4195712), (32, 2228972), (34, 2097856), (64, 1114486), (68, 1048928), (128, 557243), (136, 524464), (272, 262232), (544, 131116), (1088, 65558), (2176, 32779)]