28929168

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2636

約数の個数: 60

約数和(自身を含む): 82018560

約数和(自身を除く): 53089392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2543, 2844, 3792, 5086, 5688, 7629, 10172, 11376, 15258, 20344, 22887, 30516, 40688, 45774, 61032, 91548, 122064, 183096, 200897, 366192, 401794, 602691, 803588, 1205382, 1607176, 1808073, 2410764, 3214352, 3616146, 4821528, 7232292, 9643056, 14464584, 28929168]

約数ペア:

[(1, 28929168), (2, 14464584), (3, 9643056), (4, 7232292), (6, 4821528), (8, 3616146), (9, 3214352), (12, 2410764), (16, 1808073), (18, 1607176), (24, 1205382), (36, 803588), (48, 602691), (72, 401794), (79, 366192), (144, 200897), (158, 183096), (237, 122064), (316, 91548), (474, 61032), (632, 45774), (711, 40688), (948, 30516), (1264, 22887), (1422, 20344), (1896, 15258), (2543, 11376), (2844, 10172), (3792, 7629), (5086, 5688)]