73488534

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1381}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 172042416

約数和(自身を除く): 98553882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 181, 294, 362, 543, 1086, 1267, 1381, 2534, 2762, 3801, 4143, 7602, 8286, 8869, 9667, 17738, 19334, 26607, 29001, 53214, 58002, 67669, 135338, 203007, 249961, 406014, 499922, 749883, 1499766, 1749727, 3499454, 5249181, 10498362, 12248089, 24496178, 36744267, 73488534]

約数ペア:

[(1, 73488534), (2, 36744267), (3, 24496178), (6, 12248089), (7, 10498362), (14, 5249181), (21, 3499454), (42, 1749727), (49, 1499766), (98, 749883), (147, 499922), (181, 406014), (294, 249961), (362, 203007), (543, 135338), (1086, 67669), (1267, 58002), (1381, 53214), (2534, 29001), (2762, 26607), (3801, 19334), (4143, 17738), (7602, 9667), (8286, 8869)]