19383192

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4723}}^1$

素因数の和:4757

約数の個数: 64

約数和(自身を含む): 56688000

約数和(自身を除く): 37304808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 4723, 9446, 14169, 18892, 28338, 37784, 42507, 56676, 85014, 89737, 113352, 127521, 170028, 179474, 255042, 269211, 340056, 358948, 510084, 538422, 717896, 807633, 1020168, 1076844, 1615266, 2153688, 2422899, 3230532, 4845798, 6461064, 9691596, 19383192]

約数ペア:

[(1, 19383192), (2, 9691596), (3, 6461064), (4, 4845798), (6, 3230532), (8, 2422899), (9, 2153688), (12, 1615266), (18, 1076844), (19, 1020168), (24, 807633), (27, 717896), (36, 538422), (38, 510084), (54, 358948), (57, 340056), (72, 269211), (76, 255042), (108, 179474), (114, 170028), (152, 127521), (171, 113352), (216, 89737), (228, 85014), (342, 56676), (456, 42507), (513, 37784), (684, 28338), (1026, 18892), (1368, 14169), (2052, 9446), (4104, 4723)]