47940144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2418

約数の個数: 80

約数和(自身を含む): 143919360

約数和(自身を除く): 95979216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2339, 2562, 2928, 3416, 4678, 5124, 6832, 7017, 9356, 10248, 14034, 16373, 18712, 20496, 28068, 32746, 37424, 49119, 56136, 65492, 98238, 112272, 130984, 142679, 196476, 261968, 285358, 392952, 428037, 570716, 785904, 856074, 998753, 1141432, 1712148, 1997506, 2282864, 2996259, 3424296, 3995012, 5992518, 6848592, 7990024, 11985036, 15980048, 23970072, 47940144]

約数ペア:

[(1, 47940144), (2, 23970072), (3, 15980048), (4, 11985036), (6, 7990024), (7, 6848592), (8, 5992518), (12, 3995012), (14, 3424296), (16, 2996259), (21, 2282864), (24, 1997506), (28, 1712148), (42, 1141432), (48, 998753), (56, 856074), (61, 785904), (84, 570716), (112, 428037), (122, 392952), (168, 285358), (183, 261968), (244, 196476), (336, 142679), (366, 130984), (427, 112272), (488, 98238), (732, 65492), (854, 56136), (976, 49119), (1281, 37424), (1464, 32746), (1708, 28068), (2339, 20496), (2562, 18712), (2928, 16373), (3416, 14034), (4678, 10248), (5124, 9356), (6832, 7017)]