1171872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:342

約数の個数: 72

約数和(自身を含む): 3600324

約数和(自身を除く): 2428452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 313, 416, 468, 624, 626, 936, 939, 1248, 1252, 1872, 1878, 2504, 2817, 3744, 3756, 4069, 5008, 5634, 7512, 8138, 10016, 11268, 12207, 15024, 16276, 22536, 24414, 30048, 32552, 36621, 45072, 48828, 65104, 73242, 90144, 97656, 130208, 146484, 195312, 292968, 390624, 585936, 1171872]

約数ペア:

[(1, 1171872), (2, 585936), (3, 390624), (4, 292968), (6, 195312), (8, 146484), (9, 130208), (12, 97656), (13, 90144), (16, 73242), (18, 65104), (24, 48828), (26, 45072), (32, 36621), (36, 32552), (39, 30048), (48, 24414), (52, 22536), (72, 16276), (78, 15024), (96, 12207), (104, 11268), (117, 10016), (144, 8138), (156, 7512), (208, 5634), (234, 5008), (288, 4069), (312, 3756), (313, 3744), (416, 2817), (468, 2504), (624, 1878), (626, 1872), (936, 1252), (939, 1248)]