61946640288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16545577}}^1$

素因数の和:16545606

約数の個数: 72

約数和(自身を含む): 189711597348

約数和(自身を除く): 127764957060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 16545577, 33091154, 49636731, 66182308, 99273462, 132364616, 148910193, 198546924, 215092501, 264729232, 297820386, 397093848, 430185002, 529458464, 595640772, 645277503, 794187696, 860370004, 1191281544, 1290555006, 1588375392, 1720740008, 1935832509, 2382563088, 2581110012, 3441480016, 3871665018, 4765126176, 5162220024, 6882960032, 7743330036, 10324440048, 15486660072, 20648880096, 30973320144, 61946640288]

約数ペア:

[(1, 61946640288), (2, 30973320144), (3, 20648880096), (4, 15486660072), (6, 10324440048), (8, 7743330036), (9, 6882960032), (12, 5162220024), (13, 4765126176), (16, 3871665018), (18, 3441480016), (24, 2581110012), (26, 2382563088), (32, 1935832509), (36, 1720740008), (39, 1588375392), (48, 1290555006), (52, 1191281544), (72, 860370004), (78, 794187696), (96, 645277503), (104, 595640772), (117, 529458464), (144, 430185002), (156, 397093848), (208, 297820386), (234, 264729232), (288, 215092501), (312, 198546924), (416, 148910193), (468, 132364616), (624, 99273462), (936, 66182308), (1248, 49636731), (1872, 33091154), (3744, 16545577)]