64289694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52783}}^1$

素因数の和:52824

約数の個数: 32

約数和(自身を含む): 152017920

約数和(自身を除く): 87728226

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 52783, 105566, 158349, 316698, 369481, 738962, 1108443, 1530707, 2216886, 3061414, 4592121, 9184242, 10714949, 21429898, 32144847, 64289694]

約数ペア:

[(1, 64289694), (2, 32144847), (3, 21429898), (6, 10714949), (7, 9184242), (14, 4592121), (21, 3061414), (29, 2216886), (42, 1530707), (58, 1108443), (87, 738962), (174, 369481), (203, 316698), (406, 158349), (609, 105566), (1218, 52783)]