7141536

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 72

約数和(自身を含む): 20570004

約数和(自身を除く): 13428468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 181, 274, 288, 362, 411, 543, 548, 724, 822, 1086, 1096, 1233, 1448, 1629, 1644, 2172, 2192, 2466, 2896, 3258, 3288, 4344, 4384, 4932, 5792, 6516, 6576, 8688, 9864, 13032, 13152, 17376, 19728, 24797, 26064, 39456, 49594, 52128, 74391, 99188, 148782, 198376, 223173, 297564, 396752, 446346, 595128, 793504, 892692, 1190256, 1785384, 2380512, 3570768, 7141536]

約数ペア:

[(1, 7141536), (2, 3570768), (3, 2380512), (4, 1785384), (6, 1190256), (8, 892692), (9, 793504), (12, 595128), (16, 446346), (18, 396752), (24, 297564), (32, 223173), (36, 198376), (48, 148782), (72, 99188), (96, 74391), (137, 52128), (144, 49594), (181, 39456), (274, 26064), (288, 24797), (362, 19728), (411, 17376), (543, 13152), (548, 13032), (724, 9864), (822, 8688), (1086, 6576), (1096, 6516), (1233, 5792), (1448, 4932), (1629, 4384), (1644, 4344), (2172, 3288), (2192, 3258), (2466, 2896)]