84382956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3251}}^1$

素因数の和:3371

約数の個数: 72

約数和(自身を含む): 246215424

約数和(自身を除く): 161832468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3251, 3708, 4326, 6489, 6502, 8652, 9753, 12978, 13004, 19506, 22757, 25956, 29259, 39012, 45514, 58518, 68271, 91028, 117036, 136542, 204813, 273084, 334853, 409626, 669706, 819252, 1004559, 1339412, 2009118, 2343971, 3013677, 4018236, 4687942, 6027354, 7031913, 9375884, 12054708, 14063826, 21095739, 28127652, 42191478, 84382956]

約数ペア:

[(1, 84382956), (2, 42191478), (3, 28127652), (4, 21095739), (6, 14063826), (7, 12054708), (9, 9375884), (12, 7031913), (14, 6027354), (18, 4687942), (21, 4018236), (28, 3013677), (36, 2343971), (42, 2009118), (63, 1339412), (84, 1004559), (103, 819252), (126, 669706), (206, 409626), (252, 334853), (309, 273084), (412, 204813), (618, 136542), (721, 117036), (927, 91028), (1236, 68271), (1442, 58518), (1854, 45514), (2163, 39012), (2884, 29259), (3251, 25956), (3708, 22757), (4326, 19506), (6489, 13004), (6502, 12978), (8652, 9753)]