26993232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 87950720

約数和(自身を除く): 60957488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 439, 488, 504, 549, 732, 854, 878, 976, 1008, 1098, 1281, 1317, 1464, 1708, 1756, 2196, 2562, 2634, 2928, 3073, 3416, 3512, 3843, 3951, 4392, 5124, 5268, 6146, 6832, 7024, 7686, 7902, 8784, 9219, 10248, 10536, 12292, 15372, 15804, 18438, 20496, 21072, 24584, 26779, 27657, 30744, 31608, 36876, 49168, 53558, 55314, 61488, 63216, 73752, 80337, 107116, 110628, 147504, 160674, 187453, 214232, 221256, 241011, 321348, 374906, 428464, 442512, 482022, 562359, 642696, 749812, 964044, 1124718, 1285392, 1499624, 1687077, 1928088, 2249436, 2999248, 3374154, 3856176, 4498872, 6748308, 8997744, 13496616, 26993232]

約数ペア:

[(1, 26993232), (2, 13496616), (3, 8997744), (4, 6748308), (6, 4498872), (7, 3856176), (8, 3374154), (9, 2999248), (12, 2249436), (14, 1928088), (16, 1687077), (18, 1499624), (21, 1285392), (24, 1124718), (28, 964044), (36, 749812), (42, 642696), (48, 562359), (56, 482022), (61, 442512), (63, 428464), (72, 374906), (84, 321348), (112, 241011), (122, 221256), (126, 214232), (144, 187453), (168, 160674), (183, 147504), (244, 110628), (252, 107116), (336, 80337), (366, 73752), (427, 63216), (439, 61488), (488, 55314), (504, 53558), (549, 49168), (732, 36876), (854, 31608), (878, 30744), (976, 27657), (1008, 26779), (1098, 24584), (1281, 21072), (1317, 20496), (1464, 18438), (1708, 15804), (1756, 15372), (2196, 12292), (2562, 10536), (2634, 10248), (2928, 9219), (3073, 8784), (3416, 7902), (3512, 7686), (3843, 7024), (3951, 6832), (4392, 6146), (5124, 5268)]