38938284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1277}}^1$

素因数の和:1316

約数の個数: 108

約数和(自身を含む): 123741072

約数和(自身を除く): 84802788

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1277, 1386, 1452, 1694, 2178, 2541, 2554, 2772, 3388, 3831, 4356, 5082, 5108, 7623, 7662, 8939, 10164, 11493, 14047, 15246, 15324, 17878, 22986, 26817, 28094, 30492, 35756, 42141, 45972, 53634, 56188, 80451, 84282, 98329, 107268, 126423, 154517, 160902, 168564, 196658, 252846, 294987, 309034, 321804, 393316, 463551, 505692, 589974, 618068, 884961, 927102, 1081619, 1179948, 1390653, 1769922, 1854204, 2163238, 2781306, 3244857, 3539844, 4326476, 5562612, 6489714, 9734571, 12979428, 19469142, 38938284]

約数ペア:

[(1, 38938284), (2, 19469142), (3, 12979428), (4, 9734571), (6, 6489714), (7, 5562612), (9, 4326476), (11, 3539844), (12, 3244857), (14, 2781306), (18, 2163238), (21, 1854204), (22, 1769922), (28, 1390653), (33, 1179948), (36, 1081619), (42, 927102), (44, 884961), (63, 618068), (66, 589974), (77, 505692), (84, 463551), (99, 393316), (121, 321804), (126, 309034), (132, 294987), (154, 252846), (198, 196658), (231, 168564), (242, 160902), (252, 154517), (308, 126423), (363, 107268), (396, 98329), (462, 84282), (484, 80451), (693, 56188), (726, 53634), (847, 45972), (924, 42141), (1089, 35756), (1277, 30492), (1386, 28094), (1452, 26817), (1694, 22986), (2178, 17878), (2541, 15324), (2554, 15246), (2772, 14047), (3388, 11493), (3831, 10164), (4356, 8939), (5082, 7662), (5108, 7623)]