31346448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3264

約数の個数: 80

約数和(自身を含む): 95767680

約数和(自身を除く): 64421232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3217, 3248, 4872, 6434, 9651, 9744, 12868, 19302, 22519, 25736, 38604, 45038, 51472, 67557, 77208, 90076, 93293, 135114, 154416, 180152, 186586, 270228, 279879, 360304, 373172, 540456, 559758, 653051, 746344, 1080912, 1119516, 1306102, 1492688, 1959153, 2239032, 2612204, 3918306, 4478064, 5224408, 7836612, 10448816, 15673224, 31346448]

約数ペア:

[(1, 31346448), (2, 15673224), (3, 10448816), (4, 7836612), (6, 5224408), (7, 4478064), (8, 3918306), (12, 2612204), (14, 2239032), (16, 1959153), (21, 1492688), (24, 1306102), (28, 1119516), (29, 1080912), (42, 746344), (48, 653051), (56, 559758), (58, 540456), (84, 373172), (87, 360304), (112, 279879), (116, 270228), (168, 186586), (174, 180152), (203, 154416), (232, 135114), (336, 93293), (348, 90076), (406, 77208), (464, 67557), (609, 51472), (696, 45038), (812, 38604), (1218, 25736), (1392, 22519), (1624, 19302), (2436, 12868), (3217, 9744), (3248, 9651), (4872, 6434)]