71177652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21727}}^1$

素因数の和:21757

約数の個数: 72

約数和(自身を含む): 221451776

約数和(自身を除く): 150274124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 21727, 43454, 65181, 86908, 130362, 152089, 195543, 260724, 282451, 304178, 391086, 456267, 564902, 608356, 782172, 847353, 912534, 1129804, 1368801, 1694706, 1825068, 1977157, 2542059, 2737602, 3389412, 3954314, 5084118, 5475204, 5931471, 7908628, 10168236, 11862942, 17794413, 23725884, 35588826, 71177652]

約数ペア:

[(1, 71177652), (2, 35588826), (3, 23725884), (4, 17794413), (6, 11862942), (7, 10168236), (9, 7908628), (12, 5931471), (13, 5475204), (14, 5084118), (18, 3954314), (21, 3389412), (26, 2737602), (28, 2542059), (36, 1977157), (39, 1825068), (42, 1694706), (52, 1368801), (63, 1129804), (78, 912534), (84, 847353), (91, 782172), (117, 608356), (126, 564902), (156, 456267), (182, 391086), (234, 304178), (252, 282451), (273, 260724), (364, 195543), (468, 152089), (546, 130362), (819, 86908), (1092, 65181), (1638, 43454), (3276, 21727)]