72167676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7603}}^1$

素因数の和:7730

約数の個数: 48

約数和(自身を含む): 194175744

約数和(自身を除く): 122008068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 7603, 9492, 15206, 22809, 30412, 45618, 53221, 91236, 106442, 159663, 212884, 319326, 638652, 859139, 1718278, 2577417, 3436556, 5154834, 6013973, 10309668, 12027946, 18041919, 24055892, 36083838, 72167676]

約数ペア:

[(1, 72167676), (2, 36083838), (3, 24055892), (4, 18041919), (6, 12027946), (7, 10309668), (12, 6013973), (14, 5154834), (21, 3436556), (28, 2577417), (42, 1718278), (84, 859139), (113, 638652), (226, 319326), (339, 212884), (452, 159663), (678, 106442), (791, 91236), (1356, 53221), (1582, 45618), (2373, 30412), (3164, 22809), (4746, 15206), (7603, 9492)]