5072028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 13342896

約数和(自身を除く): 8270868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 61, 78, 82, 122, 123, 156, 164, 169, 183, 244, 246, 338, 366, 492, 507, 533, 676, 732, 793, 1014, 1066, 1586, 1599, 2028, 2132, 2379, 2501, 3172, 3198, 4758, 5002, 6396, 6929, 7503, 9516, 10004, 10309, 13858, 15006, 20618, 20787, 27716, 30012, 30927, 32513, 41236, 41574, 61854, 65026, 83148, 97539, 123708, 130052, 195078, 390156, 422669, 845338, 1268007, 1690676, 2536014, 5072028]

約数ペア:

[(1, 5072028), (2, 2536014), (3, 1690676), (4, 1268007), (6, 845338), (12, 422669), (13, 390156), (26, 195078), (39, 130052), (41, 123708), (52, 97539), (61, 83148), (78, 65026), (82, 61854), (122, 41574), (123, 41236), (156, 32513), (164, 30927), (169, 30012), (183, 27716), (244, 20787), (246, 20618), (338, 15006), (366, 13858), (492, 10309), (507, 10004), (533, 9516), (676, 7503), (732, 6929), (793, 6396), (1014, 5002), (1066, 4758), (1586, 3198), (1599, 3172), (2028, 2501), (2132, 2379)]