38751996

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 92656256

約数和(自身を除く): 53904260

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 157, 201, 268, 307, 314, 402, 471, 614, 628, 804, 921, 942, 1228, 1842, 1884, 3684, 10519, 20569, 21038, 31557, 41138, 42076, 48199, 61707, 63114, 82276, 96398, 123414, 126228, 144597, 192796, 246828, 289194, 578388, 3229333, 6458666, 9687999, 12917332, 19375998, 38751996]

約数ペア:

[(1, 38751996), (2, 19375998), (3, 12917332), (4, 9687999), (6, 6458666), (12, 3229333), (67, 578388), (134, 289194), (157, 246828), (201, 192796), (268, 144597), (307, 126228), (314, 123414), (402, 96398), (471, 82276), (614, 63114), (628, 61707), (804, 48199), (921, 42076), (942, 41138), (1228, 31557), (1842, 21038), (1884, 20569), (3684, 10519)]