66744762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1733}}^1$

素因数の和:1883

約数の個数: 48

約数和(自身を含む): 156559392

約数和(自身を除く): 89814630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1733, 1834, 2751, 3466, 5199, 5502, 6419, 10398, 12131, 12838, 19257, 24262, 36393, 38514, 72786, 84917, 169834, 227023, 254751, 454046, 509502, 681069, 1362138, 1589161, 3178322, 4767483, 9534966, 11124127, 22248254, 33372381, 66744762]

約数ペア:

[(1, 66744762), (2, 33372381), (3, 22248254), (6, 11124127), (7, 9534966), (14, 4767483), (21, 3178322), (42, 1589161), (49, 1362138), (98, 681069), (131, 509502), (147, 454046), (262, 254751), (294, 227023), (393, 169834), (786, 84917), (917, 72786), (1733, 38514), (1834, 36393), (2751, 24262), (3466, 19257), (5199, 12838), (5502, 12131), (6419, 10398)]