86660992

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 191617200

約数和(自身を除く): 104956208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 352, 488, 671, 704, 976, 1009, 1342, 1408, 1952, 2018, 2684, 3904, 4036, 5368, 7808, 8072, 10736, 11099, 16144, 21472, 22198, 32288, 42944, 44396, 61549, 64576, 85888, 88792, 123098, 129152, 177584, 246196, 355168, 492392, 677039, 710336, 984784, 1354078, 1420672, 1969568, 2708156, 3939136, 5416312, 7878272, 10832624, 21665248, 43330496, 86660992]

約数ペア:

[(1, 86660992), (2, 43330496), (4, 21665248), (8, 10832624), (11, 7878272), (16, 5416312), (22, 3939136), (32, 2708156), (44, 1969568), (61, 1420672), (64, 1354078), (88, 984784), (122, 710336), (128, 677039), (176, 492392), (244, 355168), (352, 246196), (488, 177584), (671, 129152), (704, 123098), (976, 88792), (1009, 85888), (1342, 64576), (1408, 61549), (1952, 44396), (2018, 42944), (2684, 32288), (3904, 22198), (4036, 21472), (5368, 16144), (7808, 11099), (8072, 10736)]