84102228

素因数分解:

$2^2\times 3^2\times 7^5\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 108

約数和(自身を含む): 249805920

約数和(自身を除く): 165703692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 139, 147, 196, 252, 278, 294, 343, 417, 441, 556, 588, 686, 834, 882, 973, 1029, 1251, 1372, 1668, 1764, 1946, 2058, 2401, 2502, 2919, 3087, 3892, 4116, 4802, 5004, 5838, 6174, 6811, 7203, 8757, 9604, 11676, 12348, 13622, 14406, 16807, 17514, 20433, 21609, 27244, 28812, 33614, 35028, 40866, 43218, 47677, 50421, 61299, 67228, 81732, 86436, 95354, 100842, 122598, 143031, 151263, 190708, 201684, 245196, 286062, 302526, 333739, 429093, 572124, 605052, 667478, 858186, 1001217, 1334956, 1716372, 2002434, 2336173, 3003651, 4004868, 4672346, 6007302, 7008519, 9344692, 12014604, 14017038, 21025557, 28034076, 42051114, 84102228]

約数ペア:

[(1, 84102228), (2, 42051114), (3, 28034076), (4, 21025557), (6, 14017038), (7, 12014604), (9, 9344692), (12, 7008519), (14, 6007302), (18, 4672346), (21, 4004868), (28, 3003651), (36, 2336173), (42, 2002434), (49, 1716372), (63, 1334956), (84, 1001217), (98, 858186), (126, 667478), (139, 605052), (147, 572124), (196, 429093), (252, 333739), (278, 302526), (294, 286062), (343, 245196), (417, 201684), (441, 190708), (556, 151263), (588, 143031), (686, 122598), (834, 100842), (882, 95354), (973, 86436), (1029, 81732), (1251, 67228), (1372, 61299), (1668, 50421), (1764, 47677), (1946, 43218), (2058, 40866), (2401, 35028), (2502, 33614), (2919, 28812), (3087, 27244), (3892, 21609), (4116, 20433), (4802, 17514), (5004, 16807), (5838, 14406), (6174, 13622), (6811, 12348), (7203, 11676), (8757, 9604)]