86038720

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4097

約数の個数: 56

約数和(自身を含む): 207989424

約数和(自身を除く): 121950704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 4013, 4288, 5360, 8026, 10720, 16052, 20065, 21440, 32104, 40130, 64208, 80260, 128416, 160520, 256832, 268871, 321040, 537742, 642080, 1075484, 1284160, 1344355, 2150968, 2688710, 4301936, 5377420, 8603872, 10754840, 17207744, 21509680, 43019360, 86038720]

約数ペア:

[(1, 86038720), (2, 43019360), (4, 21509680), (5, 17207744), (8, 10754840), (10, 8603872), (16, 5377420), (20, 4301936), (32, 2688710), (40, 2150968), (64, 1344355), (67, 1284160), (80, 1075484), (134, 642080), (160, 537742), (268, 321040), (320, 268871), (335, 256832), (536, 160520), (670, 128416), (1072, 80260), (1340, 64208), (2144, 40130), (2680, 32104), (4013, 21440), (4288, 20065), (5360, 16052), (8026, 10720)]