38798928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 126329216

約数和(自身を除く): 87530288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 631, 732, 854, 976, 1008, 1098, 1262, 1281, 1464, 1708, 1893, 2196, 2524, 2562, 2928, 3416, 3786, 3843, 4392, 4417, 5048, 5124, 5679, 6832, 7572, 7686, 8784, 8834, 10096, 10248, 11358, 13251, 15144, 15372, 17668, 20496, 22716, 26502, 30288, 30744, 35336, 38491, 39753, 45432, 53004, 61488, 70672, 76982, 79506, 90864, 106008, 115473, 153964, 159012, 212016, 230946, 269437, 307928, 318024, 346419, 461892, 538874, 615856, 636048, 692838, 808311, 923784, 1077748, 1385676, 1616622, 1847568, 2155496, 2424933, 2771352, 3233244, 4310992, 4849866, 5542704, 6466488, 9699732, 12932976, 19399464, 38798928]

約数ペア:

[(1, 38798928), (2, 19399464), (3, 12932976), (4, 9699732), (6, 6466488), (7, 5542704), (8, 4849866), (9, 4310992), (12, 3233244), (14, 2771352), (16, 2424933), (18, 2155496), (21, 1847568), (24, 1616622), (28, 1385676), (36, 1077748), (42, 923784), (48, 808311), (56, 692838), (61, 636048), (63, 615856), (72, 538874), (84, 461892), (112, 346419), (122, 318024), (126, 307928), (144, 269437), (168, 230946), (183, 212016), (244, 159012), (252, 153964), (336, 115473), (366, 106008), (427, 90864), (488, 79506), (504, 76982), (549, 70672), (631, 61488), (732, 53004), (854, 45432), (976, 39753), (1008, 38491), (1098, 35336), (1262, 30744), (1281, 30288), (1464, 26502), (1708, 22716), (1893, 20496), (2196, 17668), (2524, 15372), (2562, 15144), (2928, 13251), (3416, 11358), (3786, 10248), (3843, 10096), (4392, 8834), (4417, 8784), (5048, 7686), (5124, 7572), (5679, 6832)]