37821042

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 72

約数和(自身を含む): 96327036

約数和(自身を除く): 58505994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 137, 147, 274, 294, 313, 411, 441, 626, 822, 882, 939, 959, 1233, 1878, 1918, 2191, 2466, 2817, 2877, 4382, 5634, 5754, 6573, 6713, 8631, 13146, 13426, 15337, 17262, 19719, 20139, 30674, 39438, 40278, 42881, 46011, 60417, 85762, 92022, 120834, 128643, 138033, 257286, 276066, 300167, 385929, 600334, 771858, 900501, 1801002, 2101169, 2701503, 4202338, 5403006, 6303507, 12607014, 18910521, 37821042]

約数ペア:

[(1, 37821042), (2, 18910521), (3, 12607014), (6, 6303507), (7, 5403006), (9, 4202338), (14, 2701503), (18, 2101169), (21, 1801002), (42, 900501), (49, 771858), (63, 600334), (98, 385929), (126, 300167), (137, 276066), (147, 257286), (274, 138033), (294, 128643), (313, 120834), (411, 92022), (441, 85762), (626, 60417), (822, 46011), (882, 42881), (939, 40278), (959, 39438), (1233, 30674), (1878, 20139), (1918, 19719), (2191, 17262), (2466, 15337), (2817, 13426), (2877, 13146), (4382, 8631), (5634, 6713), (5754, 6573)]