17963856

素因数分解:

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

素因数の和:270

約数の個数: 100

約数和(自身を含む): 52934112

約数和(自身を除く): 34970256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 144, 162, 166, 167, 216, 249, 324, 332, 334, 432, 498, 501, 648, 664, 668, 747, 996, 1002, 1296, 1328, 1336, 1494, 1503, 1992, 2004, 2241, 2672, 2988, 3006, 3984, 4008, 4482, 4509, 5976, 6012, 6723, 8016, 8964, 9018, 11952, 12024, 13446, 13527, 13861, 17928, 18036, 24048, 26892, 27054, 27722, 35856, 36072, 41583, 53784, 54108, 55444, 72144, 83166, 107568, 108216, 110888, 124749, 166332, 216432, 221776, 249498, 332664, 374247, 498996, 665328, 748494, 997992, 1122741, 1496988, 1995984, 2245482, 2993976, 4490964, 5987952, 8981928, 17963856]

約数ペア:

[(1, 17963856), (2, 8981928), (3, 5987952), (4, 4490964), (6, 2993976), (8, 2245482), (9, 1995984), (12, 1496988), (16, 1122741), (18, 997992), (24, 748494), (27, 665328), (36, 498996), (48, 374247), (54, 332664), (72, 249498), (81, 221776), (83, 216432), (108, 166332), (144, 124749), (162, 110888), (166, 108216), (167, 107568), (216, 83166), (249, 72144), (324, 55444), (332, 54108), (334, 53784), (432, 41583), (498, 36072), (501, 35856), (648, 27722), (664, 27054), (668, 26892), (747, 24048), (996, 18036), (1002, 17928), (1296, 13861), (1328, 13527), (1336, 13446), (1494, 12024), (1503, 11952), (1992, 9018), (2004, 8964), (2241, 8016), (2672, 6723), (2988, 6012), (3006, 5976), (3984, 4509), (4008, 4482)]