72331072

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:959

約数の個数: 56

約数和(自身を含む): 158008320

約数和(自身を除く): 85677248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 176, 254, 352, 508, 704, 809, 1016, 1397, 1618, 2032, 2794, 3236, 4064, 5588, 6472, 8128, 8899, 11176, 12944, 17798, 22352, 25888, 35596, 44704, 51776, 71192, 89408, 102743, 142384, 205486, 284768, 410972, 569536, 821944, 1130173, 1643888, 2260346, 3287776, 4520692, 6575552, 9041384, 18082768, 36165536, 72331072]

約数ペア:

[(1, 72331072), (2, 36165536), (4, 18082768), (8, 9041384), (11, 6575552), (16, 4520692), (22, 3287776), (32, 2260346), (44, 1643888), (64, 1130173), (88, 821944), (127, 569536), (176, 410972), (254, 284768), (352, 205486), (508, 142384), (704, 102743), (809, 89408), (1016, 71192), (1397, 51776), (1618, 44704), (2032, 35596), (2794, 25888), (3236, 22352), (4064, 17798), (5588, 12944), (6472, 11176), (8128, 8899)]