172952676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{369557}}^1$

素因数の和:369580

約数の個数: 36

約数和(自身を含む): 470816892

約数和(自身を除く): 297864216

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 369557, 739114, 1108671, 1478228, 2217342, 3326013, 4434684, 4804241, 6652026, 9608482, 13304052, 14412723, 19216964, 28825446, 43238169, 57650892, 86476338, 172952676]

約数ペア:

[(1, 172952676), (2, 86476338), (3, 57650892), (4, 43238169), (6, 28825446), (9, 19216964), (12, 14412723), (13, 13304052), (18, 9608482), (26, 6652026), (36, 4804241), (39, 4434684), (52, 3326013), (78, 2217342), (117, 1478228), (156, 1108671), (234, 739114), (468, 369557)]