78620388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85087}}^1$

素因数の和:85112

約数の個数: 48

約数和(自身を含む): 228716544

約数和(自身を除く): 150096156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 85087, 170174, 255261, 340348, 510522, 595609, 935957, 1021044, 1191218, 1786827, 1871914, 2382436, 2807871, 3573654, 3743828, 5615742, 6551699, 7147308, 11231484, 13103398, 19655097, 26206796, 39310194, 78620388]

約数ペア:

[(1, 78620388), (2, 39310194), (3, 26206796), (4, 19655097), (6, 13103398), (7, 11231484), (11, 7147308), (12, 6551699), (14, 5615742), (21, 3743828), (22, 3573654), (28, 2807871), (33, 2382436), (42, 1871914), (44, 1786827), (66, 1191218), (77, 1021044), (84, 935957), (132, 595609), (154, 510522), (231, 340348), (308, 255261), (462, 170174), (924, 85087)]