23520456

素因数分解:

$2^3\times 3^6\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 112

約数和(自身を含む): 68531100

約数和(自身を除く): 45010644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 109, 111, 148, 162, 216, 218, 222, 243, 296, 324, 327, 333, 436, 444, 486, 648, 654, 666, 729, 872, 888, 972, 981, 999, 1308, 1332, 1458, 1944, 1962, 1998, 2616, 2664, 2916, 2943, 2997, 3924, 3996, 4033, 5832, 5886, 5994, 7848, 7992, 8066, 8829, 8991, 11772, 11988, 12099, 16132, 17658, 17982, 23544, 23976, 24198, 26487, 26973, 32264, 35316, 35964, 36297, 48396, 52974, 53946, 70632, 71928, 72594, 79461, 96792, 105948, 107892, 108891, 145188, 158922, 211896, 215784, 217782, 290376, 317844, 326673, 435564, 635688, 653346, 871128, 980019, 1306692, 1960038, 2613384, 2940057, 3920076, 5880114, 7840152, 11760228, 23520456]

約数ペア:

[(1, 23520456), (2, 11760228), (3, 7840152), (4, 5880114), (6, 3920076), (8, 2940057), (9, 2613384), (12, 1960038), (18, 1306692), (24, 980019), (27, 871128), (36, 653346), (37, 635688), (54, 435564), (72, 326673), (74, 317844), (81, 290376), (108, 217782), (109, 215784), (111, 211896), (148, 158922), (162, 145188), (216, 108891), (218, 107892), (222, 105948), (243, 96792), (296, 79461), (324, 72594), (327, 71928), (333, 70632), (436, 53946), (444, 52974), (486, 48396), (648, 36297), (654, 35964), (666, 35316), (729, 32264), (872, 26973), (888, 26487), (972, 24198), (981, 23976), (999, 23544), (1308, 17982), (1332, 17658), (1458, 16132), (1944, 12099), (1962, 11988), (1998, 11772), (2616, 8991), (2664, 8829), (2916, 8066), (2943, 7992), (2997, 7848), (3924, 5994), (3996, 5886), (4033, 5832)]