23375586332

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{656839}}^1$

素因数の和:656922

約数の個数: 48

約数和(自身を含む): 49436405760

約数和(自身を除く): 26060819428

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 5084, 8897, 17794, 35588, 656839, 1313678, 2627356, 4597873, 9195746, 18391492, 20362009, 26930399, 40724018, 53860798, 81448036, 107721596, 142534063, 188512793, 285068126, 377025586, 570136252, 754051172, 834842369, 1669684738, 3339369476, 5843896583, 11687793166, 23375586332]

約数ペア:

[(1, 23375586332), (2, 11687793166), (4, 5843896583), (7, 3339369476), (14, 1669684738), (28, 834842369), (31, 754051172), (41, 570136252), (62, 377025586), (82, 285068126), (124, 188512793), (164, 142534063), (217, 107721596), (287, 81448036), (434, 53860798), (574, 40724018), (868, 26930399), (1148, 20362009), (1271, 18391492), (2542, 9195746), (5084, 4597873), (8897, 2627356), (17794, 1313678), (35588, 656839)]