77369448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 128

約数和(自身を含む): 228614400

約数和(自身を除く): 151244952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 221, 232, 312, 348, 377, 408, 442, 493, 503, 663, 696, 754, 884, 986, 1006, 1131, 1326, 1479, 1508, 1509, 1768, 1972, 2012, 2262, 2652, 2958, 3016, 3018, 3944, 4024, 4524, 5304, 5916, 6036, 6409, 6539, 8551, 9048, 11832, 12072, 12818, 13078, 14587, 17102, 19227, 19617, 25636, 25653, 26156, 29174, 34204, 38454, 39234, 43761, 51272, 51306, 52312, 58348, 68408, 76908, 78468, 87522, 102612, 111163, 116696, 153816, 156936, 175044, 189631, 205224, 222326, 247979, 333489, 350088, 379262, 444652, 495958, 568893, 666978, 743937, 758524, 889304, 991916, 1137786, 1333956, 1487874, 1517048, 1983832, 2275572, 2667912, 2975748, 3223727, 4551144, 5951496, 6447454, 9671181, 12894908, 19342362, 25789816, 38684724, 77369448]

約数ペア:

[(1, 77369448), (2, 38684724), (3, 25789816), (4, 19342362), (6, 12894908), (8, 9671181), (12, 6447454), (13, 5951496), (17, 4551144), (24, 3223727), (26, 2975748), (29, 2667912), (34, 2275572), (39, 1983832), (51, 1517048), (52, 1487874), (58, 1333956), (68, 1137786), (78, 991916), (87, 889304), (102, 758524), (104, 743937), (116, 666978), (136, 568893), (156, 495958), (174, 444652), (204, 379262), (221, 350088), (232, 333489), (312, 247979), (348, 222326), (377, 205224), (408, 189631), (442, 175044), (493, 156936), (503, 153816), (663, 116696), (696, 111163), (754, 102612), (884, 87522), (986, 78468), (1006, 76908), (1131, 68408), (1326, 58348), (1479, 52312), (1508, 51306), (1509, 51272), (1768, 43761), (1972, 39234), (2012, 38454), (2262, 34204), (2652, 29174), (2958, 26156), (3016, 25653), (3018, 25636), (3944, 19617), (4024, 19227), (4524, 17102), (5304, 14587), (5916, 13078), (6036, 12818), (6409, 12072), (6539, 11832), (8551, 9048)]