64914156

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{8971}}^1$

素因数の和:9051

約数の個数: 48

約数和(自身を含む): 170826880

約数和(自身を除く): 105912724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 8971, 17942, 26913, 35884, 53826, 80739, 107652, 161478, 242217, 322956, 484434, 601057, 968868, 1202114, 1803171, 2404228, 3606342, 5409513, 7212684, 10819026, 16228539, 21638052, 32457078, 64914156]

約数ペア:

[(1, 64914156), (2, 32457078), (3, 21638052), (4, 16228539), (6, 10819026), (9, 7212684), (12, 5409513), (18, 3606342), (27, 2404228), (36, 1803171), (54, 1202114), (67, 968868), (108, 601057), (134, 484434), (201, 322956), (268, 242217), (402, 161478), (603, 107652), (804, 80739), (1206, 53826), (1809, 35884), (2412, 26913), (3618, 17942), (7236, 8971)]