67402348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4013}}^1$

素因数の和:4066

約数の個数: 48

約数和(自身を含む): 141613920

約数和(自身を除く): 74211572

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4013, 4199, 8026, 8398, 16052, 16796, 52169, 68221, 76247, 104338, 136442, 152494, 208676, 272884, 304988, 886873, 991211, 1296199, 1773746, 1982422, 2592398, 3547492, 3964844, 5184796, 16850587, 33701174, 67402348]

約数ペア:

[(1, 67402348), (2, 33701174), (4, 16850587), (13, 5184796), (17, 3964844), (19, 3547492), (26, 2592398), (34, 1982422), (38, 1773746), (52, 1296199), (68, 991211), (76, 886873), (221, 304988), (247, 272884), (323, 208676), (442, 152494), (494, 136442), (646, 104338), (884, 76247), (988, 68221), (1292, 52169), (4013, 16796), (4199, 16052), (8026, 8398)]