78914784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1772

約数の個数: 96

約数和(自身を含む): 229249440

約数和(自身を除く): 150334656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 888, 962, 1184, 1248, 1443, 1709, 1776, 1924, 2886, 3418, 3552, 3848, 5127, 5772, 6836, 7696, 10254, 11544, 13672, 15392, 20508, 22217, 23088, 27344, 41016, 44434, 46176, 54688, 63233, 66651, 82032, 88868, 126466, 133302, 164064, 177736, 189699, 252932, 266604, 355472, 379398, 505864, 533208, 710944, 758796, 822029, 1011728, 1066416, 1517592, 1644058, 2023456, 2132832, 2466087, 3035184, 3288116, 4932174, 6070368, 6576232, 9864348, 13152464, 19728696, 26304928, 39457392, 78914784]

約数ペア:

[(1, 78914784), (2, 39457392), (3, 26304928), (4, 19728696), (6, 13152464), (8, 9864348), (12, 6576232), (13, 6070368), (16, 4932174), (24, 3288116), (26, 3035184), (32, 2466087), (37, 2132832), (39, 2023456), (48, 1644058), (52, 1517592), (74, 1066416), (78, 1011728), (96, 822029), (104, 758796), (111, 710944), (148, 533208), (156, 505864), (208, 379398), (222, 355472), (296, 266604), (312, 252932), (416, 189699), (444, 177736), (481, 164064), (592, 133302), (624, 126466), (888, 88868), (962, 82032), (1184, 66651), (1248, 63233), (1443, 54688), (1709, 46176), (1776, 44434), (1924, 41016), (2886, 27344), (3418, 23088), (3552, 22217), (3848, 20508), (5127, 15392), (5772, 13672), (6836, 11544), (7696, 10254)]