72146436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 179081280

約数和(自身を除く): 106934844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 251, 502, 753, 1004, 1409, 1506, 2818, 3012, 4227, 4267, 5636, 8454, 8534, 12801, 16908, 17068, 23953, 25602, 47906, 51204, 71859, 95812, 143718, 287436, 353659, 707318, 1060977, 1414636, 2121954, 4243908, 6012203, 12024406, 18036609, 24048812, 36073218, 72146436]

約数ペア:

[(1, 72146436), (2, 36073218), (3, 24048812), (4, 18036609), (6, 12024406), (12, 6012203), (17, 4243908), (34, 2121954), (51, 1414636), (68, 1060977), (102, 707318), (204, 353659), (251, 287436), (502, 143718), (753, 95812), (1004, 71859), (1409, 51204), (1506, 47906), (2818, 25602), (3012, 23953), (4227, 17068), (4267, 16908), (5636, 12801), (8454, 8534)]