13318485768

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{3775081}}^1$

素因数の和:3775107

約数の個数: 72

約数和(自身を含む): 41960036430

約数和(自身を除く): 28641550662

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 3775081, 7550162, 11325243, 15100324, 22650486, 26425567, 30200648, 33975729, 45300972, 52851134, 67951458, 79276701, 90601944, 105702268, 135902916, 158553402, 184978969, 211404536, 237830103, 271805832, 317106804, 369957938, 475660206, 554936907, 634213608, 739915876, 951320412, 1109873814, 1479831752, 1664810721, 1902640824, 2219747628, 3329621442, 4439495256, 6659242884, 13318485768]

約数ペア:

[(1, 13318485768), (2, 6659242884), (3, 4439495256), (4, 3329621442), (6, 2219747628), (7, 1902640824), (8, 1664810721), (9, 1479831752), (12, 1109873814), (14, 951320412), (18, 739915876), (21, 634213608), (24, 554936907), (28, 475660206), (36, 369957938), (42, 317106804), (49, 271805832), (56, 237830103), (63, 211404536), (72, 184978969), (84, 158553402), (98, 135902916), (126, 105702268), (147, 90601944), (168, 79276701), (196, 67951458), (252, 52851134), (294, 45300972), (392, 33975729), (441, 30200648), (504, 26425567), (588, 22650486), (882, 15100324), (1176, 11325243), (1764, 7550162), (3528, 3775081)]