19583376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 54014400

約数和(自身を除く): 34431024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 109, 114, 152, 197, 218, 228, 304, 327, 394, 436, 456, 591, 654, 788, 872, 912, 1182, 1308, 1576, 1744, 2071, 2364, 2616, 3152, 3743, 4142, 4728, 5232, 6213, 7486, 8284, 9456, 11229, 12426, 14972, 16568, 21473, 22458, 24852, 29944, 33136, 42946, 44916, 49704, 59888, 64419, 85892, 89832, 99408, 128838, 171784, 179664, 257676, 343568, 407987, 515352, 815974, 1030704, 1223961, 1631948, 2447922, 3263896, 4895844, 6527792, 9791688, 19583376]

約数ペア:

[(1, 19583376), (2, 9791688), (3, 6527792), (4, 4895844), (6, 3263896), (8, 2447922), (12, 1631948), (16, 1223961), (19, 1030704), (24, 815974), (38, 515352), (48, 407987), (57, 343568), (76, 257676), (109, 179664), (114, 171784), (152, 128838), (197, 99408), (218, 89832), (228, 85892), (304, 64419), (327, 59888), (394, 49704), (436, 44916), (456, 42946), (591, 33136), (654, 29944), (788, 24852), (872, 22458), (912, 21473), (1182, 16568), (1308, 14972), (1576, 12426), (1744, 11229), (2071, 9456), (2364, 8284), (2616, 7486), (3152, 6213), (3743, 5232), (4142, 4728)]