86472256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:168

約数の個数: 84

約数和(自身を含む): 193435732

約数和(自身を除く): 106963476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 53, 64, 74, 104, 106, 148, 208, 212, 296, 416, 424, 481, 592, 689, 832, 848, 962, 1184, 1378, 1696, 1924, 1961, 2368, 2756, 2809, 3392, 3848, 3922, 5512, 5618, 7696, 7844, 11024, 11236, 15392, 15688, 22048, 22472, 25493, 30784, 31376, 36517, 44096, 44944, 50986, 62752, 73034, 89888, 101972, 103933, 125504, 146068, 179776, 203944, 207866, 292136, 407888, 415732, 584272, 815776, 831464, 1168544, 1351129, 1631552, 1662928, 2337088, 2702258, 3325856, 5404516, 6651712, 10809032, 21618064, 43236128, 86472256]

約数ペア:

[(1, 86472256), (2, 43236128), (4, 21618064), (8, 10809032), (13, 6651712), (16, 5404516), (26, 3325856), (32, 2702258), (37, 2337088), (52, 1662928), (53, 1631552), (64, 1351129), (74, 1168544), (104, 831464), (106, 815776), (148, 584272), (208, 415732), (212, 407888), (296, 292136), (416, 207866), (424, 203944), (481, 179776), (592, 146068), (689, 125504), (832, 103933), (848, 101972), (962, 89888), (1184, 73034), (1378, 62752), (1696, 50986), (1924, 44944), (1961, 44096), (2368, 36517), (2756, 31376), (2809, 30784), (3392, 25493), (3848, 22472), (3922, 22048), (5512, 15688), (5618, 15392), (7696, 11236), (7844, 11024)]