72723024

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1537

約数の個数: 120

約数和(自身を含む): 229342464

約数和(自身を除く): 156619440

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1481, 1488, 1584, 2046, 2232, 2728, 2962, 3069, 4092, 4443, 4464, 5456, 5924, 6138, 8184, 8886, 11848, 12276, 13329, 16291, 16368, 17772, 23696, 24552, 26658, 32582, 35544, 45911, 48873, 49104, 53316, 65164, 71088, 91822, 97746, 106632, 130328, 137733, 146619, 183644, 195492, 213264, 260656, 275466, 293238, 367288, 390984, 413199, 505021, 550932, 586476, 734576, 781968, 826398, 1010042, 1101864, 1172952, 1515063, 1652796, 2020084, 2203728, 2345904, 3030126, 3305592, 4040168, 4545189, 6060252, 6611184, 8080336, 9090378, 12120504, 18180756, 24241008, 36361512, 72723024]

約数ペア:

[(1, 72723024), (2, 36361512), (3, 24241008), (4, 18180756), (6, 12120504), (8, 9090378), (9, 8080336), (11, 6611184), (12, 6060252), (16, 4545189), (18, 4040168), (22, 3305592), (24, 3030126), (31, 2345904), (33, 2203728), (36, 2020084), (44, 1652796), (48, 1515063), (62, 1172952), (66, 1101864), (72, 1010042), (88, 826398), (93, 781968), (99, 734576), (124, 586476), (132, 550932), (144, 505021), (176, 413199), (186, 390984), (198, 367288), (248, 293238), (264, 275466), (279, 260656), (341, 213264), (372, 195492), (396, 183644), (496, 146619), (528, 137733), (558, 130328), (682, 106632), (744, 97746), (792, 91822), (1023, 71088), (1116, 65164), (1364, 53316), (1481, 49104), (1488, 48873), (1584, 45911), (2046, 35544), (2232, 32582), (2728, 26658), (2962, 24552), (3069, 23696), (4092, 17772), (4443, 16368), (4464, 16291), (5456, 13329), (5924, 12276), (6138, 11848), (8184, 8886)]