49474908

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{9349}}^1$

素因数の和:9376

約数の個数: 72

約数和(自身を含む): 149226000

約数和(自身を除く): 99751092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 9349, 18698, 28047, 37396, 56094, 65443, 84141, 112188, 130886, 168282, 196329, 252423, 261772, 336564, 392658, 458101, 504846, 588987, 785316, 916202, 1009692, 1177974, 1374303, 1766961, 1832404, 2355948, 2748606, 3533922, 4122909, 5497212, 7067844, 8245818, 12368727, 16491636, 24737454, 49474908]

約数ペア:

[(1, 49474908), (2, 24737454), (3, 16491636), (4, 12368727), (6, 8245818), (7, 7067844), (9, 5497212), (12, 4122909), (14, 3533922), (18, 2748606), (21, 2355948), (27, 1832404), (28, 1766961), (36, 1374303), (42, 1177974), (49, 1009692), (54, 916202), (63, 785316), (84, 588987), (98, 504846), (108, 458101), (126, 392658), (147, 336564), (189, 261772), (196, 252423), (252, 196329), (294, 168282), (378, 130886), (441, 112188), (588, 84141), (756, 65443), (882, 56094), (1323, 37396), (1764, 28047), (2646, 18698), (5292, 9349)]