23342564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 54432000

約数和(自身を除く): 31089436

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 29, 34, 38, 58, 68, 76, 89, 116, 119, 133, 178, 203, 238, 266, 323, 356, 406, 476, 493, 532, 551, 623, 646, 812, 986, 1102, 1246, 1292, 1513, 1691, 1972, 2204, 2261, 2492, 2581, 3026, 3382, 3451, 3857, 4522, 5162, 6052, 6764, 6902, 7714, 9044, 9367, 10324, 10591, 11837, 13804, 15428, 18067, 18734, 21182, 23674, 28747, 36134, 37468, 42364, 43877, 47348, 49039, 57494, 65569, 72268, 87754, 98078, 114988, 131138, 175508, 196156, 201229, 262276, 307139, 343273, 402458, 614278, 686546, 804916, 833663, 1228556, 1373092, 1667326, 3334652, 5835641, 11671282, 23342564]

約数ペア:

[(1, 23342564), (2, 11671282), (4, 5835641), (7, 3334652), (14, 1667326), (17, 1373092), (19, 1228556), (28, 833663), (29, 804916), (34, 686546), (38, 614278), (58, 402458), (68, 343273), (76, 307139), (89, 262276), (116, 201229), (119, 196156), (133, 175508), (178, 131138), (203, 114988), (238, 98078), (266, 87754), (323, 72268), (356, 65569), (406, 57494), (476, 49039), (493, 47348), (532, 43877), (551, 42364), (623, 37468), (646, 36134), (812, 28747), (986, 23674), (1102, 21182), (1246, 18734), (1292, 18067), (1513, 15428), (1691, 13804), (1972, 11837), (2204, 10591), (2261, 10324), (2492, 9367), (2581, 9044), (3026, 7714), (3382, 6902), (3451, 6764), (3857, 6052), (4522, 5162)]