65048646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 83006394

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 101, 138, 202, 299, 303, 359, 598, 606, 718, 897, 1077, 1313, 1794, 2154, 2323, 2626, 3939, 4646, 4667, 6969, 7878, 8257, 9334, 13938, 14001, 16514, 24771, 28002, 30199, 36259, 49542, 60398, 72518, 90597, 107341, 108777, 181194, 214682, 217554, 322023, 471367, 644046, 833957, 942734, 1414101, 1667914, 2501871, 2828202, 5003742, 10841441, 21682882, 32524323, 65048646]

約数ペア:

[(1, 65048646), (2, 32524323), (3, 21682882), (6, 10841441), (13, 5003742), (23, 2828202), (26, 2501871), (39, 1667914), (46, 1414101), (69, 942734), (78, 833957), (101, 644046), (138, 471367), (202, 322023), (299, 217554), (303, 214682), (359, 181194), (598, 108777), (606, 107341), (718, 90597), (897, 72518), (1077, 60398), (1313, 49542), (1794, 36259), (2154, 30199), (2323, 28002), (2626, 24771), (3939, 16514), (4646, 14001), (4667, 13938), (6969, 9334), (7878, 8257)]