18374219162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{2791}}^1$

素因数の和:3039

約数の個数: 64

約数和(自身を含む): 31576849920

約数和(自身を除く): 13202630758

約数列:

[1, 2, 13, 23, 26, 46, 101, 109, 202, 218, 299, 598, 1313, 1417, 2323, 2507, 2626, 2791, 2834, 4646, 5014, 5582, 11009, 22018, 30199, 32591, 36283, 60398, 64193, 65182, 72566, 128386, 143117, 253207, 281891, 286234, 304219, 506414, 563782, 608438, 834509, 1669018, 3291691, 3664583, 3954847, 6483493, 6583382, 6997037, 7329166, 7909694, 12966986, 13994074, 30726119, 61452238, 84285409, 90961481, 168570818, 181922962, 399439547, 706700737, 798879094, 1413401474, 9187109581, 18374219162]

約数ペア:

[(1, 18374219162), (2, 9187109581), (13, 1413401474), (23, 798879094), (26, 706700737), (46, 399439547), (101, 181922962), (109, 168570818), (202, 90961481), (218, 84285409), (299, 61452238), (598, 30726119), (1313, 13994074), (1417, 12966986), (2323, 7909694), (2507, 7329166), (2626, 6997037), (2791, 6583382), (2834, 6483493), (4646, 3954847), (5014, 3664583), (5582, 3291691), (11009, 1669018), (22018, 834509), (30199, 608438), (32591, 563782), (36283, 506414), (60398, 304219), (64193, 286234), (65182, 281891), (72566, 253207), (128386, 143117)]