29653686

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 66156480

約数和(自身を除く): 36502794

約数列:

[1, 2, 3, 6, 9, 18, 61, 113, 122, 183, 226, 239, 339, 366, 478, 549, 678, 717, 1017, 1098, 1434, 2034, 2151, 4302, 6893, 13786, 14579, 20679, 27007, 29158, 41358, 43737, 54014, 62037, 81021, 87474, 124074, 131211, 162042, 243063, 262422, 486126, 1647427, 3294854, 4942281, 9884562, 14826843, 29653686]

約数ペア:

[(1, 29653686), (2, 14826843), (3, 9884562), (6, 4942281), (9, 3294854), (18, 1647427), (61, 486126), (113, 262422), (122, 243063), (183, 162042), (226, 131211), (239, 124074), (339, 87474), (366, 81021), (478, 62037), (549, 54014), (678, 43737), (717, 41358), (1017, 29158), (1098, 27007), (1434, 20679), (2034, 14579), (2151, 13786), (4302, 6893)]