73924296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 196603200

約数和(自身を除く): 122678904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 409, 443, 818, 886, 1227, 1329, 1636, 1772, 2454, 2658, 3272, 3544, 4908, 5316, 6953, 7531, 9816, 10632, 13906, 15062, 20859, 22593, 27812, 30124, 41718, 45186, 55624, 60248, 83436, 90372, 166872, 180744, 181187, 362374, 543561, 724748, 1087122, 1449496, 2174244, 3080179, 4348488, 6160358, 9240537, 12320716, 18481074, 24641432, 36962148, 73924296]

約数ペア:

[(1, 73924296), (2, 36962148), (3, 24641432), (4, 18481074), (6, 12320716), (8, 9240537), (12, 6160358), (17, 4348488), (24, 3080179), (34, 2174244), (51, 1449496), (68, 1087122), (102, 724748), (136, 543561), (204, 362374), (408, 181187), (409, 180744), (443, 166872), (818, 90372), (886, 83436), (1227, 60248), (1329, 55624), (1636, 45186), (1772, 41718), (2454, 30124), (2658, 27812), (3272, 22593), (3544, 20859), (4908, 15062), (5316, 13906), (6953, 10632), (7531, 9816)]