22754088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 73440000

約数和(自身を除く): 50685912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 101, 108, 126, 149, 168, 189, 202, 216, 252, 298, 303, 378, 404, 447, 504, 596, 606, 707, 756, 808, 894, 909, 1043, 1192, 1212, 1341, 1414, 1512, 1788, 1818, 2086, 2121, 2424, 2682, 2727, 2828, 3129, 3576, 3636, 4023, 4172, 4242, 5364, 5454, 5656, 6258, 6363, 7272, 8046, 8344, 8484, 9387, 10728, 10908, 12516, 12726, 15049, 16092, 16968, 18774, 19089, 21816, 25032, 25452, 28161, 30098, 32184, 37548, 38178, 45147, 50904, 56322, 60196, 75096, 76356, 90294, 105343, 112644, 120392, 135441, 152712, 180588, 210686, 225288, 270882, 316029, 361176, 406323, 421372, 541764, 632058, 812646, 842744, 948087, 1083528, 1264116, 1625292, 1896174, 2528232, 2844261, 3250584, 3792348, 5688522, 7584696, 11377044, 22754088]

約数ペア:

[(1, 22754088), (2, 11377044), (3, 7584696), (4, 5688522), (6, 3792348), (7, 3250584), (8, 2844261), (9, 2528232), (12, 1896174), (14, 1625292), (18, 1264116), (21, 1083528), (24, 948087), (27, 842744), (28, 812646), (36, 632058), (42, 541764), (54, 421372), (56, 406323), (63, 361176), (72, 316029), (84, 270882), (101, 225288), (108, 210686), (126, 180588), (149, 152712), (168, 135441), (189, 120392), (202, 112644), (216, 105343), (252, 90294), (298, 76356), (303, 75096), (378, 60196), (404, 56322), (447, 50904), (504, 45147), (596, 38178), (606, 37548), (707, 32184), (756, 30098), (808, 28161), (894, 25452), (909, 25032), (1043, 21816), (1192, 19089), (1212, 18774), (1341, 16968), (1414, 16092), (1512, 15049), (1788, 12726), (1818, 12516), (2086, 10908), (2121, 10728), (2424, 9387), (2682, 8484), (2727, 8344), (2828, 8046), (3129, 7272), (3576, 6363), (3636, 6258), (4023, 5656), (4172, 5454), (4242, 5364)]