618619716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{120167}}^1$

素因数の和:120201

約数の個数: 72

約数和(自身を含む): 1837128384

約数和(自身を除く): 1218508668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 120167, 240334, 360501, 480668, 721002, 1081503, 1321837, 1442004, 1562171, 2163006, 2643674, 3124342, 3965511, 4326012, 4686513, 5287348, 6248684, 7931022, 9373026, 11896533, 14059539, 15862044, 17183881, 18746052, 23793066, 28119078, 34367762, 47586132, 51551643, 56238156, 68735524, 103103286, 154654929, 206206572, 309309858, 618619716]

約数ペア:

[(1, 618619716), (2, 309309858), (3, 206206572), (4, 154654929), (6, 103103286), (9, 68735524), (11, 56238156), (12, 51551643), (13, 47586132), (18, 34367762), (22, 28119078), (26, 23793066), (33, 18746052), (36, 17183881), (39, 15862044), (44, 14059539), (52, 11896533), (66, 9373026), (78, 7931022), (99, 6248684), (117, 5287348), (132, 4686513), (143, 4326012), (156, 3965511), (198, 3124342), (234, 2643674), (286, 2163006), (396, 1562171), (429, 1442004), (468, 1321837), (572, 1081503), (858, 721002), (1287, 480668), (1716, 360501), (2574, 240334), (5148, 120167)]