37890256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 78030720

約数和(自身を除く): 40140464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1103, 1808, 2147, 2206, 4294, 4412, 8588, 8824, 17176, 17648, 20957, 34352, 41914, 83828, 124639, 167656, 249278, 335312, 498556, 997112, 1994224, 2368141, 4736282, 9472564, 18945128, 37890256]

約数ペア:

[(1, 37890256), (2, 18945128), (4, 9472564), (8, 4736282), (16, 2368141), (19, 1994224), (38, 997112), (76, 498556), (113, 335312), (152, 249278), (226, 167656), (304, 124639), (452, 83828), (904, 41914), (1103, 34352), (1808, 20957), (2147, 17648), (2206, 17176), (4294, 8824), (4412, 8588)]