72376850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15907}}^1$

素因数の和:15939

約数の個数: 48

約数和(自身を含む): 165697728

約数和(自身を除く): 93320878

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 15907, 31814, 79535, 111349, 159070, 206791, 222698, 397675, 413582, 556745, 795350, 1033955, 1113490, 1447537, 2067910, 2783725, 2895074, 5169775, 5567450, 7237685, 10339550, 14475370, 36188425, 72376850]

約数ペア:

[(1, 72376850), (2, 36188425), (5, 14475370), (7, 10339550), (10, 7237685), (13, 5567450), (14, 5169775), (25, 2895074), (26, 2783725), (35, 2067910), (50, 1447537), (65, 1113490), (70, 1033955), (91, 795350), (130, 556745), (175, 413582), (182, 397675), (325, 222698), (350, 206791), (455, 159070), (650, 111349), (910, 79535), (2275, 31814), (4550, 15907)]