22521996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^3$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 68956160

約数和(自身を除く): 46434164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 961, 1116, 1302, 1674, 1922, 1953, 2604, 2883, 3348, 3844, 3906, 5766, 5859, 6727, 7812, 8649, 11532, 11718, 13454, 17298, 20181, 23436, 25947, 26908, 29791, 34596, 40362, 51894, 59582, 60543, 80724, 89373, 103788, 119164, 121086, 178746, 181629, 208537, 242172, 268119, 357492, 363258, 417074, 536238, 625611, 726516, 804357, 834148, 1072476, 1251222, 1608714, 1876833, 2502444, 3217428, 3753666, 5630499, 7507332, 11260998, 22521996]

約数ペア:

[(1, 22521996), (2, 11260998), (3, 7507332), (4, 5630499), (6, 3753666), (7, 3217428), (9, 2502444), (12, 1876833), (14, 1608714), (18, 1251222), (21, 1072476), (27, 834148), (28, 804357), (31, 726516), (36, 625611), (42, 536238), (54, 417074), (62, 363258), (63, 357492), (84, 268119), (93, 242172), (108, 208537), (124, 181629), (126, 178746), (186, 121086), (189, 119164), (217, 103788), (252, 89373), (279, 80724), (372, 60543), (378, 59582), (434, 51894), (558, 40362), (651, 34596), (756, 29791), (837, 26908), (868, 25947), (961, 23436), (1116, 20181), (1302, 17298), (1674, 13454), (1922, 11718), (1953, 11532), (2604, 8649), (2883, 7812), (3348, 6727), (3844, 5859), (3906, 5766)]