78184512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19391}}^1$

素因数の和:19416

約数の個数: 84

約数和(自身を含む): 256129536

約数和(自身を除く): 177945024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 19391, 38782, 58173, 77564, 116346, 135737, 155128, 174519, 232692, 271474, 310256, 349038, 407211, 465384, 542948, 620512, 698076, 814422, 930768, 1085896, 1221633, 1241024, 1396152, 1628844, 1861536, 2171792, 2443266, 2792304, 3257688, 3723072, 4343584, 4886532, 5584608, 6515376, 8687168, 9773064, 11169216, 13030752, 19546128, 26061504, 39092256, 78184512]

約数ペア:

[(1, 78184512), (2, 39092256), (3, 26061504), (4, 19546128), (6, 13030752), (7, 11169216), (8, 9773064), (9, 8687168), (12, 6515376), (14, 5584608), (16, 4886532), (18, 4343584), (21, 3723072), (24, 3257688), (28, 2792304), (32, 2443266), (36, 2171792), (42, 1861536), (48, 1628844), (56, 1396152), (63, 1241024), (64, 1221633), (72, 1085896), (84, 930768), (96, 814422), (112, 698076), (126, 620512), (144, 542948), (168, 465384), (192, 407211), (224, 349038), (252, 310256), (288, 271474), (336, 232692), (448, 174519), (504, 155128), (576, 135737), (672, 116346), (1008, 77564), (1344, 58173), (2016, 38782), (4032, 19391)]