63704736

素因数分解:

$2^5\times 3^2\times {\mathrm{221197}}^1$

素因数の和:221213

約数の個数: 36

約数和(自身を含む): 181161162

約数和(自身を除く): 117456426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 221197, 442394, 663591, 884788, 1327182, 1769576, 1990773, 2654364, 3539152, 3981546, 5308728, 7078304, 7963092, 10617456, 15926184, 21234912, 31852368, 63704736]

約数ペア:

[(1, 63704736), (2, 31852368), (3, 21234912), (4, 15926184), (6, 10617456), (8, 7963092), (9, 7078304), (12, 5308728), (16, 3981546), (18, 3539152), (24, 2654364), (32, 1990773), (36, 1769576), (48, 1327182), (72, 884788), (96, 663591), (144, 442394), (288, 221197)]