72342144

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{8971}}^1$

素因数の和:8998

約数の個数: 96

約数和(自身を含む): 237937440

約数和(自身を除く): 165595296

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, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 8971, 17942, 26913, 35884, 53826, 62797, 71768, 80739, 107652, 125594, 143536, 161478, 188391, 215304, 251188, 287072, 322956, 376782, 430608, 502376, 565173, 574144, 645912, 753564, 861216, 1004752, 1130346, 1148288, 1291824, 1507128, 1722432, 2009504, 2260692, 2583648, 3014256, 3444864, 4019008, 4521384, 5167296, 6028512, 8038016, 9042768, 10334592, 12057024, 18085536, 24114048, 36171072, 72342144]

約数ペア:

[(1, 72342144), (2, 36171072), (3, 24114048), (4, 18085536), (6, 12057024), (7, 10334592), (8, 9042768), (9, 8038016), (12, 6028512), (14, 5167296), (16, 4521384), (18, 4019008), (21, 3444864), (24, 3014256), (28, 2583648), (32, 2260692), (36, 2009504), (42, 1722432), (48, 1507128), (56, 1291824), (63, 1148288), (64, 1130346), (72, 1004752), (84, 861216), (96, 753564), (112, 645912), (126, 574144), (128, 565173), (144, 502376), (168, 430608), (192, 376782), (224, 322956), (252, 287072), (288, 251188), (336, 215304), (384, 188391), (448, 161478), (504, 143536), (576, 125594), (672, 107652), (896, 80739), (1008, 71768), (1152, 62797), (1344, 53826), (2016, 35884), (2688, 26913), (4032, 17942), (8064, 8971)]