40494372

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 96761280

約数和(自身を除く): 56266908

約数列:

[1, 2, 3, 4, 6, 12, 83, 109, 166, 218, 249, 327, 332, 373, 436, 498, 654, 746, 996, 1119, 1308, 1492, 2238, 4476, 9047, 18094, 27141, 30959, 36188, 40657, 54282, 61918, 81314, 92877, 108564, 121971, 123836, 162628, 185754, 243942, 371508, 487884, 3374531, 6749062, 10123593, 13498124, 20247186, 40494372]

約数ペア:

[(1, 40494372), (2, 20247186), (3, 13498124), (4, 10123593), (6, 6749062), (12, 3374531), (83, 487884), (109, 371508), (166, 243942), (218, 185754), (249, 162628), (327, 123836), (332, 121971), (373, 108564), (436, 92877), (498, 81314), (654, 61918), (746, 54282), (996, 40657), (1119, 36188), (1308, 30959), (1492, 27141), (2238, 18094), (4476, 9047)]