28424616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1607}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 78727680

約数和(自身を除く): 50303064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 201, 264, 268, 402, 536, 737, 804, 1474, 1607, 1608, 2211, 2948, 3214, 4422, 4821, 5896, 6428, 8844, 9642, 12856, 17677, 17688, 19284, 35354, 38568, 53031, 70708, 106062, 107669, 141416, 212124, 215338, 323007, 424248, 430676, 646014, 861352, 1184359, 1292028, 2368718, 2584056, 3553077, 4737436, 7106154, 9474872, 14212308, 28424616]

約数ペア:

[(1, 28424616), (2, 14212308), (3, 9474872), (4, 7106154), (6, 4737436), (8, 3553077), (11, 2584056), (12, 2368718), (22, 1292028), (24, 1184359), (33, 861352), (44, 646014), (66, 430676), (67, 424248), (88, 323007), (132, 215338), (134, 212124), (201, 141416), (264, 107669), (268, 106062), (402, 70708), (536, 53031), (737, 38568), (804, 35354), (1474, 19284), (1607, 17688), (1608, 17677), (2211, 12856), (2948, 9642), (3214, 8844), (4422, 6428), (4821, 5896)]