89297568

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{16319}}^1$

素因数の和:16354

約数の個数: 72

約数和(自身を含む): 267321600

約数和(自身を除く): 178024032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 16319, 32638, 48957, 65276, 97914, 130552, 146871, 195828, 261104, 293742, 310061, 391656, 522208, 587484, 620122, 783312, 930183, 1174968, 1240244, 1566624, 1860366, 2349936, 2480488, 2790549, 3720732, 4699872, 4960976, 5581098, 7441464, 9921952, 11162196, 14882928, 22324392, 29765856, 44648784, 89297568]

約数ペア:

[(1, 89297568), (2, 44648784), (3, 29765856), (4, 22324392), (6, 14882928), (8, 11162196), (9, 9921952), (12, 7441464), (16, 5581098), (18, 4960976), (19, 4699872), (24, 3720732), (32, 2790549), (36, 2480488), (38, 2349936), (48, 1860366), (57, 1566624), (72, 1240244), (76, 1174968), (96, 930183), (114, 783312), (144, 620122), (152, 587484), (171, 522208), (228, 391656), (288, 310061), (304, 293742), (342, 261104), (456, 195828), (608, 146871), (684, 130552), (912, 97914), (1368, 65276), (1824, 48957), (2736, 32638), (5472, 16319)]