8229204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 22407840

約数和(自身を除く): 14178636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 227, 228, 318, 342, 454, 477, 636, 681, 684, 908, 954, 1007, 1362, 1908, 2014, 2043, 2724, 3021, 4028, 4086, 4313, 6042, 8172, 8626, 9063, 12031, 12084, 12939, 17252, 18126, 24062, 25878, 36093, 36252, 38817, 48124, 51756, 72186, 77634, 108279, 144372, 155268, 216558, 228589, 433116, 457178, 685767, 914356, 1371534, 2057301, 2743068, 4114602, 8229204]

約数ペア:

[(1, 8229204), (2, 4114602), (3, 2743068), (4, 2057301), (6, 1371534), (9, 914356), (12, 685767), (18, 457178), (19, 433116), (36, 228589), (38, 216558), (53, 155268), (57, 144372), (76, 108279), (106, 77634), (114, 72186), (159, 51756), (171, 48124), (212, 38817), (227, 36252), (228, 36093), (318, 25878), (342, 24062), (454, 18126), (477, 17252), (636, 12939), (681, 12084), (684, 12031), (908, 9063), (954, 8626), (1007, 8172), (1362, 6042), (1908, 4313), (2014, 4086), (2043, 4028), (2724, 3021)]