51673508784

素因数分解:

$2^4\times 3^2\times {\mathrm{911}}^1\times {\mathrm{393901}}^1$

素因数の和:394826

約数の個数: 60

約数和(自身を含む): 144773165472

約数和(自身を除く): 93099656688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 911, 1822, 2733, 3644, 5466, 7288, 8199, 10932, 14576, 16398, 21864, 32796, 43728, 65592, 131184, 393901, 787802, 1181703, 1575604, 2363406, 3151208, 3545109, 4726812, 6302416, 7090218, 9453624, 14180436, 18907248, 28360872, 56721744, 358843811, 717687622, 1076531433, 1435375244, 2153062866, 2870750488, 3229594299, 4306125732, 5741500976, 6459188598, 8612251464, 12918377196, 17224502928, 25836754392, 51673508784]

約数ペア:

[(1, 51673508784), (2, 25836754392), (3, 17224502928), (4, 12918377196), (6, 8612251464), (8, 6459188598), (9, 5741500976), (12, 4306125732), (16, 3229594299), (18, 2870750488), (24, 2153062866), (36, 1435375244), (48, 1076531433), (72, 717687622), (144, 358843811), (911, 56721744), (1822, 28360872), (2733, 18907248), (3644, 14180436), (5466, 9453624), (7288, 7090218), (8199, 6302416), (10932, 4726812), (14576, 3545109), (16398, 3151208), (21864, 2363406), (32796, 1575604), (43728, 1181703), (65592, 787802), (131184, 393901)]