67920348

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 162479520

約数和(自身を除く): 94559172

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 269, 318, 397, 538, 636, 794, 807, 1076, 1191, 1588, 1614, 2382, 3228, 4764, 14257, 21041, 28514, 42082, 42771, 57028, 63123, 84164, 85542, 106793, 126246, 171084, 213586, 252492, 320379, 427172, 640758, 1281516, 5660029, 11320058, 16980087, 22640116, 33960174, 67920348]

約数ペア:

[(1, 67920348), (2, 33960174), (3, 22640116), (4, 16980087), (6, 11320058), (12, 5660029), (53, 1281516), (106, 640758), (159, 427172), (212, 320379), (269, 252492), (318, 213586), (397, 171084), (538, 126246), (636, 106793), (794, 85542), (807, 84164), (1076, 63123), (1191, 57028), (1588, 42771), (1614, 42082), (2382, 28514), (3228, 21041), (4764, 14257)]