77498988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7753}}^1$

素因数の和:7791

約数の個数: 72

約数和(自身を含む): 222756912

約数和(自身を除く): 145257924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 7753, 9996, 15506, 23259, 31012, 46518, 54271, 93036, 108542, 131801, 162813, 217084, 263602, 325626, 379897, 395403, 527204, 651252, 759794, 790806, 922607, 1139691, 1519588, 1581612, 1845214, 2279382, 2767821, 3690428, 4558764, 5535642, 6458249, 11071284, 12916498, 19374747, 25832996, 38749494, 77498988]

約数ペア:

[(1, 77498988), (2, 38749494), (3, 25832996), (4, 19374747), (6, 12916498), (7, 11071284), (12, 6458249), (14, 5535642), (17, 4558764), (21, 3690428), (28, 2767821), (34, 2279382), (42, 1845214), (49, 1581612), (51, 1519588), (68, 1139691), (84, 922607), (98, 790806), (102, 759794), (119, 651252), (147, 527204), (196, 395403), (204, 379897), (238, 325626), (294, 263602), (357, 217084), (476, 162813), (588, 131801), (714, 108542), (833, 93036), (1428, 54271), (1666, 46518), (2499, 31012), (3332, 23259), (4998, 15506), (7753, 9996)]