89812338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2759

約数の個数: 64

約数和(自身を含む): 227100672

約数和(自身を除く): 137288334

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 438, 462, 511, 803, 1022, 1533, 1606, 2409, 2663, 3066, 4818, 5326, 5621, 7989, 11242, 15978, 16863, 18641, 29293, 33726, 37282, 55923, 58586, 87879, 111846, 175758, 194399, 205051, 388798, 410102, 583197, 615153, 1166394, 1230306, 1360793, 2138389, 2721586, 4082379, 4276778, 6415167, 8164758, 12830334, 14968723, 29937446, 44906169, 89812338]

約数ペア:

[(1, 89812338), (2, 44906169), (3, 29937446), (6, 14968723), (7, 12830334), (11, 8164758), (14, 6415167), (21, 4276778), (22, 4082379), (33, 2721586), (42, 2138389), (66, 1360793), (73, 1230306), (77, 1166394), (146, 615153), (154, 583197), (219, 410102), (231, 388798), (438, 205051), (462, 194399), (511, 175758), (803, 111846), (1022, 87879), (1533, 58586), (1606, 55923), (2409, 37282), (2663, 33726), (3066, 29293), (4818, 18641), (5326, 16863), (5621, 15978), (7989, 11242)]