66954342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 166118400

約数和(自身を除く): 99164058

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 149, 182, 273, 298, 447, 546, 823, 894, 1043, 1646, 1937, 2086, 2469, 3129, 3874, 4938, 5761, 5811, 6258, 10699, 11522, 11622, 13559, 17283, 21398, 27118, 32097, 34566, 40677, 64194, 74893, 81354, 122627, 149786, 224679, 245254, 367881, 449358, 735762, 858389, 1594151, 1716778, 2575167, 3188302, 4782453, 5150334, 9564906, 11159057, 22318114, 33477171, 66954342]

約数ペア:

[(1, 66954342), (2, 33477171), (3, 22318114), (6, 11159057), (7, 9564906), (13, 5150334), (14, 4782453), (21, 3188302), (26, 2575167), (39, 1716778), (42, 1594151), (78, 858389), (91, 735762), (149, 449358), (182, 367881), (273, 245254), (298, 224679), (447, 149786), (546, 122627), (823, 81354), (894, 74893), (1043, 64194), (1646, 40677), (1937, 34566), (2086, 32097), (2469, 27118), (3129, 21398), (3874, 17283), (4938, 13559), (5761, 11622), (5811, 11522), (6258, 10699)]