64695348

素因数分解:

$2^2\times 3^5\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 171531360

約数和(自身を除く): 106836012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 243, 303, 324, 404, 486, 606, 659, 909, 972, 1212, 1318, 1818, 1977, 2636, 2727, 3636, 3954, 5454, 5931, 7908, 8181, 10908, 11862, 16362, 17793, 23724, 24543, 32724, 35586, 49086, 53379, 66559, 71172, 98172, 106758, 133118, 160137, 199677, 213516, 266236, 320274, 399354, 599031, 640548, 798708, 1198062, 1797093, 2396124, 3594186, 5391279, 7188372, 10782558, 16173837, 21565116, 32347674, 64695348]

約数ペア:

[(1, 64695348), (2, 32347674), (3, 21565116), (4, 16173837), (6, 10782558), (9, 7188372), (12, 5391279), (18, 3594186), (27, 2396124), (36, 1797093), (54, 1198062), (81, 798708), (101, 640548), (108, 599031), (162, 399354), (202, 320274), (243, 266236), (303, 213516), (324, 199677), (404, 160137), (486, 133118), (606, 106758), (659, 98172), (909, 71172), (972, 66559), (1212, 53379), (1318, 49086), (1818, 35586), (1977, 32724), (2636, 24543), (2727, 23724), (3636, 17793), (3954, 16362), (5454, 11862), (5931, 10908), (7908, 8181)]