86011670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 178329600

約数和(自身を除く): 92317930

約数列:

[1, 2, 5, 10, 17, 19, 31, 34, 38, 62, 85, 95, 155, 170, 190, 310, 323, 527, 589, 646, 859, 1054, 1178, 1615, 1718, 2635, 2945, 3230, 4295, 5270, 5890, 8590, 10013, 14603, 16321, 20026, 26629, 29206, 32642, 50065, 53258, 73015, 81605, 100130, 133145, 146030, 163210, 266290, 277457, 452693, 505951, 554914, 905386, 1011902, 1387285, 2263465, 2529755, 2774570, 4526930, 5059510, 8601167, 17202334, 43005835, 86011670]

約数ペア:

[(1, 86011670), (2, 43005835), (5, 17202334), (10, 8601167), (17, 5059510), (19, 4526930), (31, 2774570), (34, 2529755), (38, 2263465), (62, 1387285), (85, 1011902), (95, 905386), (155, 554914), (170, 505951), (190, 452693), (310, 277457), (323, 266290), (527, 163210), (589, 146030), (646, 133145), (859, 100130), (1054, 81605), (1178, 73015), (1615, 53258), (1718, 50065), (2635, 32642), (2945, 29206), (3230, 26629), (4295, 20026), (5270, 16321), (5890, 14603), (8590, 10013)]