84639828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77509}}^1$

素因数の和:77536

約数の個数: 48

約数和(自身を含む): 243071360

約数和(自身を除く): 158431532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 77509, 155018, 232527, 310036, 465054, 542563, 930108, 1007617, 1085126, 1627689, 2015234, 2170252, 3022851, 3255378, 4030468, 6045702, 6510756, 7053319, 12091404, 14106638, 21159957, 28213276, 42319914, 84639828]

約数ペア:

[(1, 84639828), (2, 42319914), (3, 28213276), (4, 21159957), (6, 14106638), (7, 12091404), (12, 7053319), (13, 6510756), (14, 6045702), (21, 4030468), (26, 3255378), (28, 3022851), (39, 2170252), (42, 2015234), (52, 1627689), (78, 1085126), (84, 1007617), (91, 930108), (156, 542563), (182, 465054), (273, 310036), (364, 232527), (546, 155018), (1092, 77509)]