71588010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9661}}^1$

素因数の和:9703

約数の個数: 64

約数和(自身を含む): 194785920

約数和(自身を除く): 123197910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 9661, 19322, 28983, 48305, 57966, 96610, 125593, 144915, 183559, 251186, 289830, 367118, 376779, 550677, 627965, 753558, 917795, 1101354, 1255930, 1835590, 1883895, 2386267, 2753385, 3767790, 4772534, 5506770, 7158801, 11931335, 14317602, 23862670, 35794005, 71588010]

約数ペア:

[(1, 71588010), (2, 35794005), (3, 23862670), (5, 14317602), (6, 11931335), (10, 7158801), (13, 5506770), (15, 4772534), (19, 3767790), (26, 2753385), (30, 2386267), (38, 1883895), (39, 1835590), (57, 1255930), (65, 1101354), (78, 917795), (95, 753558), (114, 627965), (130, 550677), (190, 376779), (195, 367118), (247, 289830), (285, 251186), (390, 183559), (494, 144915), (570, 125593), (741, 96610), (1235, 57966), (1482, 48305), (2470, 28983), (3705, 19322), (7410, 9661)]