79557456

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1804

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 147303024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 979, 1068, 1424, 1693, 1958, 2136, 2937, 3386, 3916, 4272, 5079, 5874, 6772, 7832, 10158, 11748, 13544, 15664, 18623, 20316, 23496, 27088, 37246, 40632, 46992, 55869, 74492, 81264, 111738, 148984, 150677, 223476, 297968, 301354, 446952, 452031, 602708, 893904, 904062, 1205416, 1657447, 1808124, 2410832, 3314894, 3616248, 4972341, 6629788, 7232496, 9944682, 13259576, 19889364, 26519152, 39778728, 79557456]

約数ペア:

[(1, 79557456), (2, 39778728), (3, 26519152), (4, 19889364), (6, 13259576), (8, 9944682), (11, 7232496), (12, 6629788), (16, 4972341), (22, 3616248), (24, 3314894), (33, 2410832), (44, 1808124), (48, 1657447), (66, 1205416), (88, 904062), (89, 893904), (132, 602708), (176, 452031), (178, 446952), (264, 301354), (267, 297968), (356, 223476), (528, 150677), (534, 148984), (712, 111738), (979, 81264), (1068, 74492), (1424, 55869), (1693, 46992), (1958, 40632), (2136, 37246), (2937, 27088), (3386, 23496), (3916, 20316), (4272, 18623), (5079, 15664), (5874, 13544), (6772, 11748), (7832, 10158)]