12385841964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{614743}}^1$

素因数の和:614846

約数の個数: 48

約数和(自身を含む): 30569989632

約数和(自身を除く): 18184147668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 20148, 614743, 1229486, 1844229, 2458972, 3688458, 7376916, 14139089, 28278178, 42417267, 44876239, 56556356, 84834534, 89752478, 134628717, 169669068, 179504956, 269257434, 538514868, 1032153497, 2064306994, 3096460491, 4128613988, 6192920982, 12385841964]

約数ペア:

[(1, 12385841964), (2, 6192920982), (3, 4128613988), (4, 3096460491), (6, 2064306994), (12, 1032153497), (23, 538514868), (46, 269257434), (69, 179504956), (73, 169669068), (92, 134628717), (138, 89752478), (146, 84834534), (219, 56556356), (276, 44876239), (292, 42417267), (438, 28278178), (876, 14139089), (1679, 7376916), (3358, 3688458), (5037, 2458972), (6716, 1844229), (10074, 1229486), (20148, 614743)]