38684724

素因数分解:

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

素因数の和:569

約数の個数: 96

約数和(自身を含む): 106686720

約数和(自身を除く): 68001996

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 116, 156, 174, 204, 221, 348, 377, 442, 493, 503, 663, 754, 884, 986, 1006, 1131, 1326, 1479, 1508, 1509, 1972, 2012, 2262, 2652, 2958, 3018, 4524, 5916, 6036, 6409, 6539, 8551, 12818, 13078, 14587, 17102, 19227, 19617, 25636, 25653, 26156, 29174, 34204, 38454, 39234, 43761, 51306, 58348, 76908, 78468, 87522, 102612, 111163, 175044, 189631, 222326, 247979, 333489, 379262, 444652, 495958, 568893, 666978, 743937, 758524, 991916, 1137786, 1333956, 1487874, 2275572, 2975748, 3223727, 6447454, 9671181, 12894908, 19342362, 38684724]

約数ペア:

[(1, 38684724), (2, 19342362), (3, 12894908), (4, 9671181), (6, 6447454), (12, 3223727), (13, 2975748), (17, 2275572), (26, 1487874), (29, 1333956), (34, 1137786), (39, 991916), (51, 758524), (52, 743937), (58, 666978), (68, 568893), (78, 495958), (87, 444652), (102, 379262), (116, 333489), (156, 247979), (174, 222326), (204, 189631), (221, 175044), (348, 111163), (377, 102612), (442, 87522), (493, 78468), (503, 76908), (663, 58348), (754, 51306), (884, 43761), (986, 39234), (1006, 38454), (1131, 34204), (1326, 29174), (1479, 26156), (1508, 25653), (1509, 25636), (1972, 19617), (2012, 19227), (2262, 17102), (2652, 14587), (2958, 13078), (3018, 12818), (4524, 8551), (5916, 6539), (6036, 6409)]