9780144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18523}}^1$

素因数の和:18545

約数の個数: 40

約数和(自身を含む): 27563712

約数和(自身を除く): 17783568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 18523, 37046, 55569, 74092, 111138, 148184, 203753, 222276, 296368, 407506, 444552, 611259, 815012, 889104, 1222518, 1630024, 2445036, 3260048, 4890072, 9780144]

約数ペア:

[(1, 9780144), (2, 4890072), (3, 3260048), (4, 2445036), (6, 1630024), (8, 1222518), (11, 889104), (12, 815012), (16, 611259), (22, 444552), (24, 407506), (33, 296368), (44, 222276), (48, 203753), (66, 148184), (88, 111138), (132, 74092), (176, 55569), (264, 37046), (528, 18523)]