872054092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 1953552384

約数和(自身を除く): 1081498292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 71, 82, 91, 142, 164, 182, 284, 287, 364, 497, 533, 574, 823, 923, 994, 1066, 1148, 1646, 1846, 1988, 2132, 2911, 3292, 3692, 3731, 5761, 5822, 6461, 7462, 10699, 11522, 11644, 12922, 14924, 20377, 21398, 23044, 25844, 33743, 37843, 40754, 42796, 58433, 67486, 74893, 75686, 81508, 116866, 134972, 149786, 151372, 233732, 236201, 264901, 299572, 409031, 438659, 472402, 529802, 759629, 818062, 877318, 944804, 1059604, 1519258, 1636124, 1754636, 2395753, 3038516, 3070613, 4791506, 5317403, 6141226, 9583012, 10634806, 12282452, 16770271, 21269612, 31144789, 33540542, 62289578, 67081084, 124579156, 218013523, 436027046, 872054092]

約数ペア:

[(1, 872054092), (2, 436027046), (4, 218013523), (7, 124579156), (13, 67081084), (14, 62289578), (26, 33540542), (28, 31144789), (41, 21269612), (52, 16770271), (71, 12282452), (82, 10634806), (91, 9583012), (142, 6141226), (164, 5317403), (182, 4791506), (284, 3070613), (287, 3038516), (364, 2395753), (497, 1754636), (533, 1636124), (574, 1519258), (823, 1059604), (923, 944804), (994, 877318), (1066, 818062), (1148, 759629), (1646, 529802), (1846, 472402), (1988, 438659), (2132, 409031), (2911, 299572), (3292, 264901), (3692, 236201), (3731, 233732), (5761, 151372), (5822, 149786), (6461, 134972), (7462, 116866), (10699, 81508), (11522, 75686), (11644, 74893), (12922, 67486), (14924, 58433), (20377, 42796), (21398, 40754), (23044, 37843), (25844, 33743)]