69926724

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 90

約数和(自身を含む): 206461710

約数和(自身を除く): 136534986

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 809, 882, 1029, 1372, 1618, 1764, 2058, 2401, 2427, 3087, 3236, 4116, 4802, 4854, 5663, 6174, 7203, 7281, 9604, 9708, 11326, 12348, 14406, 14562, 16989, 21609, 22652, 28812, 29124, 33978, 39641, 43218, 50967, 67956, 79282, 86436, 101934, 118923, 158564, 203868, 237846, 277487, 356769, 475692, 554974, 713538, 832461, 1109948, 1427076, 1664922, 1942409, 2497383, 3329844, 3884818, 4994766, 5827227, 7769636, 9989532, 11654454, 17481681, 23308908, 34963362, 69926724]

約数ペア:

[(1, 69926724), (2, 34963362), (3, 23308908), (4, 17481681), (6, 11654454), (7, 9989532), (9, 7769636), (12, 5827227), (14, 4994766), (18, 3884818), (21, 3329844), (28, 2497383), (36, 1942409), (42, 1664922), (49, 1427076), (63, 1109948), (84, 832461), (98, 713538), (126, 554974), (147, 475692), (196, 356769), (252, 277487), (294, 237846), (343, 203868), (441, 158564), (588, 118923), (686, 101934), (809, 86436), (882, 79282), (1029, 67956), (1372, 50967), (1618, 43218), (1764, 39641), (2058, 33978), (2401, 29124), (2427, 28812), (3087, 22652), (3236, 21609), (4116, 16989), (4802, 14562), (4854, 14406), (5663, 12348), (6174, 11326), (7203, 9708), (7281, 9604)]