33119440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 80744832

約数和(自身を除く): 47625392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 67, 74, 80, 134, 148, 167, 185, 268, 296, 334, 335, 370, 536, 592, 668, 670, 740, 835, 1072, 1336, 1340, 1480, 1670, 2479, 2672, 2680, 2960, 3340, 4958, 5360, 6179, 6680, 9916, 11189, 12358, 12395, 13360, 19832, 22378, 24716, 24790, 30895, 39664, 44756, 49432, 49580, 55945, 61790, 89512, 98864, 99160, 111890, 123580, 179024, 198320, 223780, 247160, 413993, 447560, 494320, 827986, 895120, 1655972, 2069965, 3311944, 4139930, 6623888, 8279860, 16559720, 33119440]

約数ペア:

[(1, 33119440), (2, 16559720), (4, 8279860), (5, 6623888), (8, 4139930), (10, 3311944), (16, 2069965), (20, 1655972), (37, 895120), (40, 827986), (67, 494320), (74, 447560), (80, 413993), (134, 247160), (148, 223780), (167, 198320), (185, 179024), (268, 123580), (296, 111890), (334, 99160), (335, 98864), (370, 89512), (536, 61790), (592, 55945), (668, 49580), (670, 49432), (740, 44756), (835, 39664), (1072, 30895), (1336, 24790), (1340, 24716), (1480, 22378), (1670, 19832), (2479, 13360), (2672, 12395), (2680, 12358), (2960, 11189), (3340, 9916), (4958, 6680), (5360, 6179)]