61071472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2654

約数の個数: 80

約数和(自身を含む): 155347200

約数和(自身を除く): 94275728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2609, 2926, 3344, 5218, 5852, 10436, 11704, 18263, 20872, 23408, 28699, 36526, 41744, 49571, 57398, 73052, 99142, 114796, 146104, 198284, 200893, 229592, 292208, 346997, 396568, 401786, 459184, 545281, 693994, 793136, 803572, 1090562, 1387988, 1607144, 2181124, 2775976, 3214288, 3816967, 4362248, 5551952, 7633934, 8724496, 15267868, 30535736, 61071472]

約数ペア:

[(1, 61071472), (2, 30535736), (4, 15267868), (7, 8724496), (8, 7633934), (11, 5551952), (14, 4362248), (16, 3816967), (19, 3214288), (22, 2775976), (28, 2181124), (38, 1607144), (44, 1387988), (56, 1090562), (76, 803572), (77, 793136), (88, 693994), (112, 545281), (133, 459184), (152, 401786), (154, 396568), (176, 346997), (209, 292208), (266, 229592), (304, 200893), (308, 198284), (418, 146104), (532, 114796), (616, 99142), (836, 73052), (1064, 57398), (1232, 49571), (1463, 41744), (1672, 36526), (2128, 28699), (2609, 23408), (2926, 20872), (3344, 18263), (5218, 11704), (5852, 10436)]