42732064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 89964000

約数和(自身を除く): 47231936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 67, 76, 134, 152, 268, 304, 536, 608, 1049, 1072, 1273, 2098, 2144, 2546, 4196, 5092, 8392, 10184, 16784, 19931, 20368, 33568, 39862, 40736, 70283, 79724, 140566, 159448, 281132, 318896, 562264, 637792, 1124528, 1335377, 2249056, 2670754, 5341508, 10683016, 21366032, 42732064]

約数ペア:

[(1, 42732064), (2, 21366032), (4, 10683016), (8, 5341508), (16, 2670754), (19, 2249056), (32, 1335377), (38, 1124528), (67, 637792), (76, 562264), (134, 318896), (152, 281132), (268, 159448), (304, 140566), (536, 79724), (608, 70283), (1049, 40736), (1072, 39862), (1273, 33568), (2098, 20368), (2144, 19931), (2546, 16784), (4196, 10184), (5092, 8392)]