81613306858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1\times {\mathrm{27397}}^1$

素因数の和:29542

約数の個数: 32

約数和(自身を含む): 131931233280

約数和(自身を除く): 50317926422

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 2089, 4178, 27397, 48047, 54794, 64759, 96094, 129518, 630131, 849307, 1260262, 1489457, 1698614, 2978914, 19534061, 39068122, 57232333, 114464666, 1316343659, 1774202323, 2632687318, 3548404646, 40806653429, 81613306858]

約数ペア:

[(1, 81613306858), (2, 40806653429), (23, 3548404646), (31, 2632687318), (46, 1774202323), (62, 1316343659), (713, 114464666), (1426, 57232333), (2089, 39068122), (4178, 19534061), (27397, 2978914), (48047, 1698614), (54794, 1489457), (64759, 1260262), (96094, 849307), (129518, 630131)]