76146876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 108

約数和(自身を含む): 220590552

約数和(自身を除く): 144443676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 289, 306, 442, 468, 563, 578, 612, 663, 867, 884, 1126, 1156, 1326, 1689, 1734, 1989, 2252, 2601, 2652, 3378, 3468, 3757, 3978, 5067, 5202, 6756, 7319, 7514, 7956, 9571, 10134, 10404, 11271, 14638, 15028, 19142, 20268, 21957, 22542, 28713, 29276, 33813, 38284, 43914, 45084, 57426, 65871, 67626, 86139, 87828, 114852, 124423, 131742, 135252, 162707, 172278, 248846, 263484, 325414, 344556, 373269, 488121, 497692, 650828, 746538, 976242, 1119807, 1464363, 1493076, 1952484, 2115191, 2239614, 2928726, 4230382, 4479228, 5857452, 6345573, 8460764, 12691146, 19036719, 25382292, 38073438, 76146876]

約数ペア:

[(1, 76146876), (2, 38073438), (3, 25382292), (4, 19036719), (6, 12691146), (9, 8460764), (12, 6345573), (13, 5857452), (17, 4479228), (18, 4230382), (26, 2928726), (34, 2239614), (36, 2115191), (39, 1952484), (51, 1493076), (52, 1464363), (68, 1119807), (78, 976242), (102, 746538), (117, 650828), (153, 497692), (156, 488121), (204, 373269), (221, 344556), (234, 325414), (289, 263484), (306, 248846), (442, 172278), (468, 162707), (563, 135252), (578, 131742), (612, 124423), (663, 114852), (867, 87828), (884, 86139), (1126, 67626), (1156, 65871), (1326, 57426), (1689, 45084), (1734, 43914), (1989, 38284), (2252, 33813), (2601, 29276), (2652, 28713), (3378, 22542), (3468, 21957), (3757, 20268), (3978, 19142), (5067, 15028), (5202, 14638), (6756, 11271), (7319, 10404), (7514, 10134), (7956, 9571)]