89357772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151969}}^1$

素因数の和:151990

約数の個数: 36

約数和(自身を含む): 242544120

約数和(自身を除く): 153186348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 151969, 303938, 455907, 607876, 911814, 1063783, 1823628, 2127566, 3191349, 4255132, 6382698, 7446481, 12765396, 14892962, 22339443, 29785924, 44678886, 89357772]

約数ペア:

[(1, 89357772), (2, 44678886), (3, 29785924), (4, 22339443), (6, 14892962), (7, 12765396), (12, 7446481), (14, 6382698), (21, 4255132), (28, 3191349), (42, 2127566), (49, 1823628), (84, 1063783), (98, 911814), (147, 607876), (196, 455907), (294, 303938), (588, 151969)]