72408264

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 185328000

約数和(自身を除く): 112919736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 109, 178, 218, 267, 311, 327, 356, 436, 534, 622, 654, 712, 872, 933, 1068, 1244, 1308, 1866, 2136, 2488, 2616, 3732, 7464, 9701, 19402, 27679, 29103, 33899, 38804, 55358, 58206, 67798, 77608, 83037, 101697, 110716, 116412, 135596, 166074, 203394, 221432, 232824, 271192, 332148, 406788, 664296, 813576, 3017011, 6034022, 9051033, 12068044, 18102066, 24136088, 36204132, 72408264]

約数ペア:

[(1, 72408264), (2, 36204132), (3, 24136088), (4, 18102066), (6, 12068044), (8, 9051033), (12, 6034022), (24, 3017011), (89, 813576), (109, 664296), (178, 406788), (218, 332148), (267, 271192), (311, 232824), (327, 221432), (356, 203394), (436, 166074), (534, 135596), (622, 116412), (654, 110716), (712, 101697), (872, 83037), (933, 77608), (1068, 67798), (1244, 58206), (1308, 55358), (1866, 38804), (2136, 33899), (2488, 29103), (2616, 27679), (3732, 19402), (7464, 9701)]