31424204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 66533376

約数和(自身を除く): 35109172

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 883, 1148, 1271, 1766, 2542, 3532, 5084, 6181, 8897, 12362, 17794, 24724, 27373, 35588, 36203, 54746, 72406, 109492, 144812, 191611, 253421, 383222, 506842, 766444, 1013684, 1122293, 2244586, 4489172, 7856051, 15712102, 31424204]

約数ペア:

[(1, 31424204), (2, 15712102), (4, 7856051), (7, 4489172), (14, 2244586), (28, 1122293), (31, 1013684), (41, 766444), (62, 506842), (82, 383222), (124, 253421), (164, 191611), (217, 144812), (287, 109492), (434, 72406), (574, 54746), (868, 36203), (883, 35588), (1148, 27373), (1271, 24724), (1766, 17794), (2542, 12362), (3532, 8897), (5084, 6181)]