73398312

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{8713}}^1$

素因数の和:8744

約数の個数: 80

約数和(自身を含む): 221422740

約数和(自身を除く): 148024428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 8713, 17426, 26139, 34852, 52278, 69704, 78417, 104556, 113269, 156834, 209112, 226538, 235251, 313668, 339807, 453076, 470502, 627336, 679614, 705753, 906152, 941004, 1019421, 1359228, 1411506, 1882008, 2038842, 2718456, 2823012, 3058263, 4077684, 5646024, 6116526, 8155368, 9174789, 12233052, 18349578, 24466104, 36699156, 73398312]

約数ペア:

[(1, 73398312), (2, 36699156), (3, 24466104), (4, 18349578), (6, 12233052), (8, 9174789), (9, 8155368), (12, 6116526), (13, 5646024), (18, 4077684), (24, 3058263), (26, 2823012), (27, 2718456), (36, 2038842), (39, 1882008), (52, 1411506), (54, 1359228), (72, 1019421), (78, 941004), (81, 906152), (104, 705753), (108, 679614), (117, 627336), (156, 470502), (162, 453076), (216, 339807), (234, 313668), (312, 235251), (324, 226538), (351, 209112), (468, 156834), (648, 113269), (702, 104556), (936, 78417), (1053, 69704), (1404, 52278), (2106, 34852), (2808, 26139), (4212, 17426), (8424, 8713)]