140695872

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{10321}}^1$

素因数の和:10407

約数の個数: 56

約数和(自身を含む): 377537472

約数和(自身を除く): 236841600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 10321, 13632, 20642, 30963, 41284, 61926, 82568, 123852, 165136, 247704, 330272, 495408, 660544, 732791, 990816, 1465582, 1981632, 2198373, 2931164, 4396746, 5862328, 8793492, 11724656, 17586984, 23449312, 35173968, 46898624, 70347936, 140695872]

約数ペア:

[(1, 140695872), (2, 70347936), (3, 46898624), (4, 35173968), (6, 23449312), (8, 17586984), (12, 11724656), (16, 8793492), (24, 5862328), (32, 4396746), (48, 2931164), (64, 2198373), (71, 1981632), (96, 1465582), (142, 990816), (192, 732791), (213, 660544), (284, 495408), (426, 330272), (568, 247704), (852, 165136), (1136, 123852), (1704, 82568), (2272, 61926), (3408, 41284), (4544, 30963), (6816, 20642), (10321, 13632)]