141963696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{140837}}^1$

素因数の和:140858

約数の個数: 60

約数和(自身を含む): 454061712

約数和(自身を除く): 312098016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 140837, 281674, 422511, 563348, 845022, 985859, 1126696, 1267533, 1690044, 1971718, 2253392, 2535066, 2957577, 3380088, 3943436, 5070132, 5915154, 6760176, 7886872, 8872731, 10140264, 11830308, 15773744, 17745462, 20280528, 23660616, 35490924, 47321232, 70981848, 141963696]

約数ペア:

[(1, 141963696), (2, 70981848), (3, 47321232), (4, 35490924), (6, 23660616), (7, 20280528), (8, 17745462), (9, 15773744), (12, 11830308), (14, 10140264), (16, 8872731), (18, 7886872), (21, 6760176), (24, 5915154), (28, 5070132), (36, 3943436), (42, 3380088), (48, 2957577), (56, 2535066), (63, 2253392), (72, 1971718), (84, 1690044), (112, 1267533), (126, 1126696), (144, 985859), (168, 845022), (252, 563348), (336, 422511), (504, 281674), (1008, 140837)]