74158992

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22391}}^1$

素因数の和:22428

約数の個数: 60

約数和(自身を含む): 216575424

約数和(自身を除く): 142416432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 22391, 44782, 67173, 89564, 134346, 179128, 201519, 268692, 358256, 403038, 514993, 537384, 806076, 1029986, 1074768, 1544979, 1612152, 2059972, 3089958, 3224304, 4119944, 4634937, 6179916, 8239888, 9269874, 12359832, 18539748, 24719664, 37079496, 74158992]

約数ペア:

[(1, 74158992), (2, 37079496), (3, 24719664), (4, 18539748), (6, 12359832), (8, 9269874), (9, 8239888), (12, 6179916), (16, 4634937), (18, 4119944), (23, 3224304), (24, 3089958), (36, 2059972), (46, 1612152), (48, 1544979), (69, 1074768), (72, 1029986), (92, 806076), (138, 537384), (144, 514993), (184, 403038), (207, 358256), (276, 268692), (368, 201519), (414, 179128), (552, 134346), (828, 89564), (1104, 67173), (1656, 44782), (3312, 22391)]