77064876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17989}}^1$

素因数の和:18023

約数の個数: 72

約数和(自身を含む): 235740960

約数和(自身を除く): 158676084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 17989, 35978, 53967, 71956, 107934, 125923, 161901, 215868, 251846, 305813, 323802, 377769, 503692, 611626, 647604, 755538, 917439, 1133307, 1223252, 1511076, 1834878, 2140691, 2266614, 2752317, 3669756, 4281382, 4533228, 5504634, 6422073, 8562764, 11009268, 12844146, 19266219, 25688292, 38532438, 77064876]

約数ペア:

[(1, 77064876), (2, 38532438), (3, 25688292), (4, 19266219), (6, 12844146), (7, 11009268), (9, 8562764), (12, 6422073), (14, 5504634), (17, 4533228), (18, 4281382), (21, 3669756), (28, 2752317), (34, 2266614), (36, 2140691), (42, 1834878), (51, 1511076), (63, 1223252), (68, 1133307), (84, 917439), (102, 755538), (119, 647604), (126, 611626), (153, 503692), (204, 377769), (238, 323802), (252, 305813), (306, 251846), (357, 215868), (476, 161901), (612, 125923), (714, 107934), (1071, 71956), (1428, 53967), (2142, 35978), (4284, 17989)]