87974112

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{12907}}^1$

素因数の和:12991

約数の個数: 48

約数和(自身を含む): 234202752

約数和(自身を除く): 146228640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 12907, 25814, 38721, 51628, 77442, 103256, 154884, 206512, 309768, 413024, 619536, 916397, 1239072, 1832794, 2749191, 3665588, 5498382, 7331176, 10996764, 14662352, 21993528, 29324704, 43987056, 87974112]

約数ペア:

[(1, 87974112), (2, 43987056), (3, 29324704), (4, 21993528), (6, 14662352), (8, 10996764), (12, 7331176), (16, 5498382), (24, 3665588), (32, 2749191), (48, 1832794), (71, 1239072), (96, 916397), (142, 619536), (213, 413024), (284, 309768), (426, 206512), (568, 154884), (852, 103256), (1136, 77442), (1704, 51628), (2272, 38721), (3408, 25814), (6816, 12907)]