28210731372

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7758727}}^1$

素因数の和:7758838

約数の個数: 36

約数和(自身を含む): 72016513296

約数和(自身を除く): 43805781924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 7758727, 15517454, 23276181, 31034908, 46552362, 69828543, 93104724, 139657086, 279314172, 783631427, 1567262854, 2350894281, 3134525708, 4701788562, 7052682843, 9403577124, 14105365686, 28210731372]

約数ペア:

[(1, 28210731372), (2, 14105365686), (3, 9403577124), (4, 7052682843), (6, 4701788562), (9, 3134525708), (12, 2350894281), (18, 1567262854), (36, 783631427), (101, 279314172), (202, 139657086), (303, 93104724), (404, 69828543), (606, 46552362), (909, 31034908), (1212, 23276181), (1818, 15517454), (3636, 7758727)]