87889428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 250629120

約数和(自身を除く): 162739692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 167, 198, 297, 334, 396, 443, 501, 594, 668, 886, 1002, 1188, 1329, 1503, 1772, 1837, 2004, 2658, 3006, 3674, 3987, 4509, 4873, 5316, 5511, 6012, 7348, 7974, 9018, 9746, 11022, 11961, 14619, 15948, 16533, 18036, 19492, 22044, 23922, 29238, 33066, 43857, 47844, 49599, 58476, 66132, 73981, 87714, 99198, 131571, 147962, 175428, 198396, 221943, 263142, 295924, 443886, 526284, 665829, 813791, 887772, 1331658, 1627582, 1997487, 2441373, 2663316, 3255164, 3994974, 4882746, 7324119, 7989948, 9765492, 14648238, 21972357, 29296476, 43944714, 87889428]

約数ペア:

[(1, 87889428), (2, 43944714), (3, 29296476), (4, 21972357), (6, 14648238), (9, 9765492), (11, 7989948), (12, 7324119), (18, 4882746), (22, 3994974), (27, 3255164), (33, 2663316), (36, 2441373), (44, 1997487), (54, 1627582), (66, 1331658), (99, 887772), (108, 813791), (132, 665829), (167, 526284), (198, 443886), (297, 295924), (334, 263142), (396, 221943), (443, 198396), (501, 175428), (594, 147962), (668, 131571), (886, 99198), (1002, 87714), (1188, 73981), (1329, 66132), (1503, 58476), (1772, 49599), (1837, 47844), (2004, 43857), (2658, 33066), (3006, 29238), (3674, 23922), (3987, 22044), (4509, 19492), (4873, 18036), (5316, 16533), (5511, 15948), (6012, 14619), (7348, 11961), (7974, 11022), (9018, 9746)]