72643032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13103}}^1$

素因数の和:13133

約数の個数: 96

約数和(自身を含む): 245306880

約数和(自身を除く): 172663848

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, 13103, 26206, 39309, 52412, 78618, 91721, 104824, 117927, 144133, 157236, 183442, 235854, 275163, 288266, 314472, 366884, 432399, 471708, 550326, 576532, 733768, 825489, 864798, 943416, 1008931, 1100652, 1153064, 1297197, 1650978, 1729596, 2017862, 2201304, 2594394, 3026793, 3301956, 3459192, 4035724, 5188788, 6053586, 6603912, 8071448, 9080379, 10377576, 12107172, 18160758, 24214344, 36321516, 72643032]

約数ペア:

[(1, 72643032), (2, 36321516), (3, 24214344), (4, 18160758), (6, 12107172), (7, 10377576), (8, 9080379), (9, 8071448), (11, 6603912), (12, 6053586), (14, 5188788), (18, 4035724), (21, 3459192), (22, 3301956), (24, 3026793), (28, 2594394), (33, 2201304), (36, 2017862), (42, 1729596), (44, 1650978), (56, 1297197), (63, 1153064), (66, 1100652), (72, 1008931), (77, 943416), (84, 864798), (88, 825489), (99, 733768), (126, 576532), (132, 550326), (154, 471708), (168, 432399), (198, 366884), (231, 314472), (252, 288266), (264, 275163), (308, 235854), (396, 183442), (462, 157236), (504, 144133), (616, 117927), (693, 104824), (792, 91721), (924, 78618), (1386, 52412), (1848, 39309), (2772, 26206), (5544, 13103)]