90376434

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 200554848

約数和(自身を除く): 110178414

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 137, 201, 274, 402, 411, 547, 603, 822, 1094, 1206, 1233, 1641, 2466, 3282, 4923, 9179, 9846, 18358, 27537, 36649, 55074, 73298, 74939, 82611, 109947, 149878, 165222, 219894, 224817, 329841, 449634, 659682, 674451, 1348902, 5020913, 10041826, 15062739, 30125478, 45188217, 90376434]

約数ペア:

[(1, 90376434), (2, 45188217), (3, 30125478), (6, 15062739), (9, 10041826), (18, 5020913), (67, 1348902), (134, 674451), (137, 659682), (201, 449634), (274, 329841), (402, 224817), (411, 219894), (547, 165222), (603, 149878), (822, 109947), (1094, 82611), (1206, 74939), (1233, 73298), (1641, 55074), (2466, 36649), (3282, 27537), (4923, 18358), (9179, 9846)]