86662008

素因数分解:

$2^3\times 3^3\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 241552800

約数和(自身を除く): 154890792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421, 842, 953, 1263, 1684, 1906, 2526, 2859, 3368, 3789, 3812, 5052, 5718, 7578, 7624, 8577, 10104, 11367, 11436, 15156, 17154, 22734, 22872, 25731, 30312, 34308, 45468, 51462, 68616, 90936, 102924, 205848, 401213, 802426, 1203639, 1604852, 2407278, 3209704, 3610917, 4814556, 7221834, 9629112, 10832751, 14443668, 21665502, 28887336, 43331004, 86662008]

約数ペア:

[(1, 86662008), (2, 43331004), (3, 28887336), (4, 21665502), (6, 14443668), (8, 10832751), (9, 9629112), (12, 7221834), (18, 4814556), (24, 3610917), (27, 3209704), (36, 2407278), (54, 1604852), (72, 1203639), (108, 802426), (216, 401213), (421, 205848), (842, 102924), (953, 90936), (1263, 68616), (1684, 51462), (1906, 45468), (2526, 34308), (2859, 30312), (3368, 25731), (3789, 22872), (3812, 22734), (5052, 17154), (5718, 15156), (7578, 11436), (7624, 11367), (8577, 10104)]