72909144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13151}}^1$

素因数の和:13181

約数の個数: 96

約数和(自身を含む): 246205440

約数和(自身を除く): 173296296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 13151, 26302, 39453, 52604, 78906, 92057, 105208, 118359, 144661, 157812, 184114, 236718, 276171, 289322, 315624, 368228, 433983, 473436, 552342, 578644, 736456, 828513, 867966, 946872, 1012627, 1104684, 1157288, 1301949, 1657026, 1735932, 2025254, 2209368, 2603898, 3037881, 3314052, 3471864, 4050508, 5207796, 6075762, 6628104, 8101016, 9113643, 10415592, 12151524, 18227286, 24303048, 36454572, 72909144]

約数ペア:

[(1, 72909144), (2, 36454572), (3, 24303048), (4, 18227286), (6, 12151524), (7, 10415592), (8, 9113643), (9, 8101016), (11, 6628104), (12, 6075762), (14, 5207796), (18, 4050508), (21, 3471864), (22, 3314052), (24, 3037881), (28, 2603898), (33, 2209368), (36, 2025254), (42, 1735932), (44, 1657026), (56, 1301949), (63, 1157288), (66, 1104684), (72, 1012627), (77, 946872), (84, 867966), (88, 828513), (99, 736456), (126, 578644), (132, 552342), (154, 473436), (168, 433983), (198, 368228), (231, 315624), (252, 289322), (264, 276171), (308, 236718), (396, 184114), (462, 157812), (504, 144661), (616, 118359), (693, 105208), (792, 92057), (924, 78906), (1386, 52604), (1848, 39453), (2772, 26302), (5544, 13151)]