66845064

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19510

約数の個数: 64

約数和(自身を含む): 196338240

約数和(自身を除く): 129493176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 19477, 38954, 58431, 77908, 116862, 155816, 214247, 233724, 253201, 428494, 467448, 506402, 642741, 759603, 856988, 1012804, 1285482, 1519206, 1713976, 2025608, 2570964, 2785211, 3038412, 5141928, 5570422, 6076824, 8355633, 11140844, 16711266, 22281688, 33422532, 66845064]

約数ペア:

[(1, 66845064), (2, 33422532), (3, 22281688), (4, 16711266), (6, 11140844), (8, 8355633), (11, 6076824), (12, 5570422), (13, 5141928), (22, 3038412), (24, 2785211), (26, 2570964), (33, 2025608), (39, 1713976), (44, 1519206), (52, 1285482), (66, 1012804), (78, 856988), (88, 759603), (104, 642741), (132, 506402), (143, 467448), (156, 428494), (264, 253201), (286, 233724), (312, 214247), (429, 155816), (572, 116862), (858, 77908), (1144, 58431), (1716, 38954), (3432, 19477)]