38368302138

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{709}}^1\times {\mathrm{1361}}^1$

素因数の和:2172

約数の個数: 72

約数和(自身を含む): 85120001460

約数和(自身を除く): 46751699322

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 709, 846, 1361, 1418, 2127, 2209, 2722, 4083, 4254, 4418, 6381, 6627, 8166, 12249, 12762, 13254, 19881, 24498, 33323, 39762, 63967, 66646, 99969, 127934, 191901, 199938, 299907, 383802, 575703, 599814, 964949, 1151406, 1566181, 1929898, 2894847, 3006449, 3132362, 4698543, 5789694, 6012898, 8684541, 9019347, 9397086, 14095629, 17369082, 18038694, 27058041, 28191258, 45352603, 54116082, 90705206, 136057809, 272115618, 408173427, 816346854, 2131572341, 4263144682, 6394717023, 12789434046, 19184151069, 38368302138]

約数ペア:

[(1, 38368302138), (2, 19184151069), (3, 12789434046), (6, 6394717023), (9, 4263144682), (18, 2131572341), (47, 816346854), (94, 408173427), (141, 272115618), (282, 136057809), (423, 90705206), (709, 54116082), (846, 45352603), (1361, 28191258), (1418, 27058041), (2127, 18038694), (2209, 17369082), (2722, 14095629), (4083, 9397086), (4254, 9019347), (4418, 8684541), (6381, 6012898), (6627, 5789694), (8166, 4698543), (12249, 3132362), (12762, 3006449), (13254, 2894847), (19881, 1929898), (24498, 1566181), (33323, 1151406), (39762, 964949), (63967, 599814), (66646, 575703), (99969, 383802), (127934, 299907), (191901, 199938)]