72679032

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1978

約数の個数: 80

約数和(自身を含む): 207127800

約数和(自身を除く): 134448768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 1901, 2124, 3186, 3802, 4248, 4779, 5703, 6372, 7604, 9558, 11406, 12744, 15208, 17109, 19116, 22812, 34218, 38232, 45624, 51327, 68436, 102654, 112159, 136872, 153981, 205308, 224318, 307962, 336477, 410616, 448636, 615924, 672954, 897272, 1009431, 1231848, 1345908, 2018862, 2691816, 3028293, 4037724, 6056586, 8075448, 9084879, 12113172, 18169758, 24226344, 36339516, 72679032]

約数ペア:

[(1, 72679032), (2, 36339516), (3, 24226344), (4, 18169758), (6, 12113172), (8, 9084879), (9, 8075448), (12, 6056586), (18, 4037724), (24, 3028293), (27, 2691816), (36, 2018862), (54, 1345908), (59, 1231848), (72, 1009431), (81, 897272), (108, 672954), (118, 615924), (162, 448636), (177, 410616), (216, 336477), (236, 307962), (324, 224318), (354, 205308), (472, 153981), (531, 136872), (648, 112159), (708, 102654), (1062, 68436), (1416, 51327), (1593, 45624), (1901, 38232), (2124, 34218), (3186, 22812), (3802, 19116), (4248, 17109), (4779, 15208), (5703, 12744), (6372, 11406), (7604, 9558)]