74562496

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 56

約数和(自身を含む): 153070560

約数和(自身を除く): 78508064

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 71, 122, 142, 244, 269, 284, 488, 538, 568, 976, 1076, 1136, 1952, 2152, 2272, 3904, 4304, 4331, 4544, 8608, 8662, 16409, 17216, 17324, 19099, 32818, 34648, 38198, 65636, 69296, 76396, 131272, 138592, 152792, 262544, 277184, 305584, 525088, 611168, 1050176, 1165039, 1222336, 2330078, 4660156, 9320312, 18640624, 37281248, 74562496]

約数ペア:

[(1, 74562496), (2, 37281248), (4, 18640624), (8, 9320312), (16, 4660156), (32, 2330078), (61, 1222336), (64, 1165039), (71, 1050176), (122, 611168), (142, 525088), (244, 305584), (269, 277184), (284, 262544), (488, 152792), (538, 138592), (568, 131272), (976, 76396), (1076, 69296), (1136, 65636), (1952, 38198), (2152, 34648), (2272, 32818), (3904, 19099), (4304, 17324), (4331, 17216), (4544, 16409), (8608, 8662)]