40804593154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{117497}}^1$

素因数の和:117587

約数の個数: 48

約数和(自身を含む): 71447713848

約数和(自身を除く): 30643120694

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 361, 481, 494, 703, 722, 962, 1406, 4693, 9139, 9386, 13357, 18278, 26714, 117497, 173641, 234994, 347282, 1527461, 2232443, 3054922, 4347389, 4464886, 8694778, 29021759, 42416417, 56516057, 58043518, 82600391, 84832834, 113032114, 165200782, 551413421, 1073805083, 1102826842, 1569407429, 2147610166, 3138814858, 20402296577, 40804593154]

約数ペア:

[(1, 40804593154), (2, 20402296577), (13, 3138814858), (19, 2147610166), (26, 1569407429), (37, 1102826842), (38, 1073805083), (74, 551413421), (247, 165200782), (361, 113032114), (481, 84832834), (494, 82600391), (703, 58043518), (722, 56516057), (962, 42416417), (1406, 29021759), (4693, 8694778), (9139, 4464886), (9386, 4347389), (13357, 3054922), (18278, 2232443), (26714, 1527461), (117497, 347282), (173641, 234994)]