40848144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 112974912

約数和(自身を除く): 72126768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 113, 136, 204, 226, 272, 339, 408, 443, 452, 678, 816, 886, 904, 1329, 1356, 1772, 1808, 1921, 2658, 2712, 3544, 3842, 5316, 5424, 5763, 7088, 7531, 7684, 10632, 11526, 15062, 15368, 21264, 22593, 23052, 30124, 30736, 45186, 46104, 50059, 60248, 90372, 92208, 100118, 120496, 150177, 180744, 200236, 300354, 361488, 400472, 600708, 800944, 851003, 1201416, 1702006, 2402832, 2553009, 3404012, 5106018, 6808024, 10212036, 13616048, 20424072, 40848144]

約数ペア:

[(1, 40848144), (2, 20424072), (3, 13616048), (4, 10212036), (6, 6808024), (8, 5106018), (12, 3404012), (16, 2553009), (17, 2402832), (24, 1702006), (34, 1201416), (48, 851003), (51, 800944), (68, 600708), (102, 400472), (113, 361488), (136, 300354), (204, 200236), (226, 180744), (272, 150177), (339, 120496), (408, 100118), (443, 92208), (452, 90372), (678, 60248), (816, 50059), (886, 46104), (904, 45186), (1329, 30736), (1356, 30124), (1772, 23052), (1808, 22593), (1921, 21264), (2658, 15368), (2712, 15062), (3544, 11526), (3842, 10632), (5316, 7684), (5424, 7531), (5763, 7088)]