130538772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39847}}^1$

素因数の和:39877

約数の個数: 72

約数和(自身を含む): 406130816

約数和(自身を除く): 275592044

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, 39847, 79694, 119541, 159388, 239082, 278929, 358623, 478164, 518011, 557858, 717246, 836787, 1036022, 1115716, 1434492, 1554033, 1673574, 2072044, 2510361, 3108066, 3347148, 3626077, 4662099, 5020722, 6216132, 7252154, 9324198, 10041444, 10878231, 14504308, 18648396, 21756462, 32634693, 43512924, 65269386, 130538772]

約数ペア:

[(1, 130538772), (2, 65269386), (3, 43512924), (4, 32634693), (6, 21756462), (7, 18648396), (9, 14504308), (12, 10878231), (13, 10041444), (14, 9324198), (18, 7252154), (21, 6216132), (26, 5020722), (28, 4662099), (36, 3626077), (39, 3347148), (42, 3108066), (52, 2510361), (63, 2072044), (78, 1673574), (84, 1554033), (91, 1434492), (117, 1115716), (126, 1036022), (156, 836787), (182, 717246), (234, 557858), (252, 518011), (273, 478164), (364, 358623), (468, 278929), (546, 239082), (819, 159388), (1092, 119541), (1638, 79694), (3276, 39847)]