70191616

素因数分解:

$2^9\times {\mathrm{11}}^3\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 155757888

約数和(自身を除く): 85566272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 121, 128, 176, 206, 242, 256, 352, 412, 484, 512, 704, 824, 968, 1133, 1331, 1408, 1648, 1936, 2266, 2662, 2816, 3296, 3872, 4532, 5324, 5632, 6592, 7744, 9064, 10648, 12463, 13184, 15488, 18128, 21296, 24926, 26368, 30976, 36256, 42592, 49852, 52736, 61952, 72512, 85184, 99704, 137093, 145024, 170368, 199408, 274186, 290048, 340736, 398816, 548372, 580096, 681472, 797632, 1096744, 1595264, 2193488, 3190528, 4386976, 6381056, 8773952, 17547904, 35095808, 70191616]

約数ペア:

[(1, 70191616), (2, 35095808), (4, 17547904), (8, 8773952), (11, 6381056), (16, 4386976), (22, 3190528), (32, 2193488), (44, 1595264), (64, 1096744), (88, 797632), (103, 681472), (121, 580096), (128, 548372), (176, 398816), (206, 340736), (242, 290048), (256, 274186), (352, 199408), (412, 170368), (484, 145024), (512, 137093), (704, 99704), (824, 85184), (968, 72512), (1133, 61952), (1331, 52736), (1408, 49852), (1648, 42592), (1936, 36256), (2266, 30976), (2662, 26368), (2816, 24926), (3296, 21296), (3872, 18128), (4532, 15488), (5324, 13184), (5632, 12463), (6592, 10648), (7744, 9064)]