26193996

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{593}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 68191200

約数和(自身を除く): 41997204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 593, 818, 1186, 1227, 1636, 1779, 2372, 2454, 3558, 3681, 4908, 5337, 7116, 7362, 10674, 11043, 14724, 16011, 21348, 22086, 32022, 44172, 64044, 242537, 485074, 727611, 970148, 1455222, 2182833, 2910444, 4365666, 6548499, 8731332, 13096998, 26193996]

約数ペア:

[(1, 26193996), (2, 13096998), (3, 8731332), (4, 6548499), (6, 4365666), (9, 2910444), (12, 2182833), (18, 1455222), (27, 970148), (36, 727611), (54, 485074), (108, 242537), (409, 64044), (593, 44172), (818, 32022), (1186, 22086), (1227, 21348), (1636, 16011), (1779, 14724), (2372, 11043), (2454, 10674), (3558, 7362), (3681, 7116), (4908, 5337)]