90714288

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{38569}}^1$

素因数の和:38594

約数の個数: 60

約数和(自身を含む): 272612760

約数和(自身を除く): 181898472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 38569, 77138, 115707, 154276, 231414, 269983, 308552, 462828, 539966, 617104, 809949, 925656, 1079932, 1619898, 1851312, 1889881, 2159864, 3239796, 3779762, 4319728, 5669643, 6479592, 7559524, 11339286, 12959184, 15119048, 22678572, 30238096, 45357144, 90714288]

約数ペア:

[(1, 90714288), (2, 45357144), (3, 30238096), (4, 22678572), (6, 15119048), (7, 12959184), (8, 11339286), (12, 7559524), (14, 6479592), (16, 5669643), (21, 4319728), (24, 3779762), (28, 3239796), (42, 2159864), (48, 1889881), (49, 1851312), (56, 1619898), (84, 1079932), (98, 925656), (112, 809949), (147, 617104), (168, 539966), (196, 462828), (294, 308552), (336, 269983), (392, 231414), (588, 154276), (784, 115707), (1176, 77138), (2352, 38569)]