49461972

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 137491200

約数和(自身を除く): 88029228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 197, 244, 294, 343, 366, 394, 427, 588, 591, 686, 732, 788, 854, 1029, 1182, 1281, 1372, 1379, 1708, 2058, 2364, 2562, 2758, 2989, 4116, 4137, 5124, 5516, 5978, 8274, 8967, 9653, 11956, 12017, 16548, 17934, 19306, 20923, 24034, 28959, 35868, 36051, 38612, 41846, 48068, 57918, 62769, 67571, 72102, 83692, 84119, 115836, 125538, 135142, 144204, 168238, 202713, 251076, 252357, 270284, 336476, 405426, 504714, 588833, 810852, 1009428, 1177666, 1766499, 2355332, 3532998, 4121831, 7065996, 8243662, 12365493, 16487324, 24730986, 49461972]

約数ペア:

[(1, 49461972), (2, 24730986), (3, 16487324), (4, 12365493), (6, 8243662), (7, 7065996), (12, 4121831), (14, 3532998), (21, 2355332), (28, 1766499), (42, 1177666), (49, 1009428), (61, 810852), (84, 588833), (98, 504714), (122, 405426), (147, 336476), (183, 270284), (196, 252357), (197, 251076), (244, 202713), (294, 168238), (343, 144204), (366, 135142), (394, 125538), (427, 115836), (588, 84119), (591, 83692), (686, 72102), (732, 67571), (788, 62769), (854, 57918), (1029, 48068), (1182, 41846), (1281, 38612), (1372, 36051), (1379, 35868), (1708, 28959), (2058, 24034), (2364, 20923), (2562, 19306), (2758, 17934), (2989, 16548), (4116, 12017), (4137, 11956), (5124, 9653), (5516, 8967), (5978, 8274)]