46289418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1993}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 109111680

約数和(自身を除く): 62822262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 1993, 3318, 3871, 3986, 5979, 7742, 11613, 11958, 13951, 23226, 27902, 41853, 83706, 97657, 157447, 195314, 292971, 314894, 472341, 585942, 944682, 1102129, 2204258, 3306387, 6612774, 7714903, 15429806, 23144709, 46289418]

約数ペア:

[(1, 46289418), (2, 23144709), (3, 15429806), (6, 7714903), (7, 6612774), (14, 3306387), (21, 2204258), (42, 1102129), (49, 944682), (79, 585942), (98, 472341), (147, 314894), (158, 292971), (237, 195314), (294, 157447), (474, 97657), (553, 83706), (1106, 41853), (1659, 27902), (1993, 23226), (3318, 13951), (3871, 11958), (3986, 11613), (5979, 7742)]