8981928

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 25613280

約数和(自身を除く): 16631352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 167, 216, 249, 324, 332, 334, 498, 501, 648, 664, 668, 747, 996, 1002, 1336, 1494, 1503, 1992, 2004, 2241, 2988, 3006, 4008, 4482, 4509, 5976, 6012, 6723, 8964, 9018, 12024, 13446, 13527, 13861, 17928, 18036, 26892, 27054, 27722, 36072, 41583, 53784, 54108, 55444, 83166, 108216, 110888, 124749, 166332, 249498, 332664, 374247, 498996, 748494, 997992, 1122741, 1496988, 2245482, 2993976, 4490964, 8981928]

約数ペア:

[(1, 8981928), (2, 4490964), (3, 2993976), (4, 2245482), (6, 1496988), (8, 1122741), (9, 997992), (12, 748494), (18, 498996), (24, 374247), (27, 332664), (36, 249498), (54, 166332), (72, 124749), (81, 110888), (83, 108216), (108, 83166), (162, 55444), (166, 54108), (167, 53784), (216, 41583), (249, 36072), (324, 27722), (332, 27054), (334, 26892), (498, 18036), (501, 17928), (648, 13861), (664, 13527), (668, 13446), (747, 12024), (996, 9018), (1002, 8964), (1336, 6723), (1494, 6012), (1503, 5976), (1992, 4509), (2004, 4482), (2241, 4008), (2988, 3006)]