33118720

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:801

約数の個数: 80

約数和(自身を含む): 84188808

約数和(自身を除く): 51070088

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 761, 1088, 1280, 1360, 1522, 2176, 2560, 2720, 3044, 3805, 4352, 5440, 6088, 7610, 8704, 10880, 12176, 12937, 15220, 21760, 24352, 25874, 30440, 43520, 48704, 51748, 60880, 64685, 97408, 103496, 121760, 129370, 194816, 206992, 243520, 258740, 389632, 413984, 487040, 517480, 827968, 974080, 1034960, 1655936, 1948160, 2069920, 3311872, 4139840, 6623744, 8279680, 16559360, 33118720]

約数ペア:

[(1, 33118720), (2, 16559360), (4, 8279680), (5, 6623744), (8, 4139840), (10, 3311872), (16, 2069920), (17, 1948160), (20, 1655936), (32, 1034960), (34, 974080), (40, 827968), (64, 517480), (68, 487040), (80, 413984), (85, 389632), (128, 258740), (136, 243520), (160, 206992), (170, 194816), (256, 129370), (272, 121760), (320, 103496), (340, 97408), (512, 64685), (544, 60880), (640, 51748), (680, 48704), (761, 43520), (1088, 30440), (1280, 25874), (1360, 24352), (1522, 21760), (2176, 15220), (2560, 12937), (2720, 12176), (3044, 10880), (3805, 8704), (4352, 7610), (5440, 6088)]