67981704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3581}}^1$

素因数の和:3710

約数の個数: 64

約数和(自身を含む): 196007040

約数和(自身を除く): 128025336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 3581, 4746, 6328, 7162, 9492, 10743, 14324, 18984, 21486, 25067, 28648, 42972, 50134, 75201, 85944, 100268, 150402, 200536, 300804, 404653, 601608, 809306, 1213959, 1618612, 2427918, 2832571, 3237224, 4855836, 5665142, 8497713, 9711672, 11330284, 16995426, 22660568, 33990852, 67981704]

約数ペア:

[(1, 67981704), (2, 33990852), (3, 22660568), (4, 16995426), (6, 11330284), (7, 9711672), (8, 8497713), (12, 5665142), (14, 4855836), (21, 3237224), (24, 2832571), (28, 2427918), (42, 1618612), (56, 1213959), (84, 809306), (113, 601608), (168, 404653), (226, 300804), (339, 200536), (452, 150402), (678, 100268), (791, 85944), (904, 75201), (1356, 50134), (1582, 42972), (2373, 28648), (2712, 25067), (3164, 21486), (3581, 18984), (4746, 14324), (6328, 10743), (7162, 9492)]