91136396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 180643008

約数和(自身を除く): 89506612

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 181, 299, 362, 421, 598, 724, 842, 1196, 1684, 2353, 4163, 4706, 5473, 8326, 9412, 9683, 10946, 16652, 19366, 21892, 38732, 54119, 76201, 108238, 125879, 152402, 216476, 251758, 304804, 503516, 990613, 1752623, 1981226, 3505246, 3962452, 7010492, 22784099, 45568198, 91136396]

約数ペア:

[(1, 91136396), (2, 45568198), (4, 22784099), (13, 7010492), (23, 3962452), (26, 3505246), (46, 1981226), (52, 1752623), (92, 990613), (181, 503516), (299, 304804), (362, 251758), (421, 216476), (598, 152402), (724, 125879), (842, 108238), (1196, 76201), (1684, 54119), (2353, 38732), (4163, 21892), (4706, 19366), (5473, 16652), (8326, 10946), (9412, 9683)]