57444608

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 126797496

約数和(自身を除く): 69352888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 256, 328, 416, 421, 533, 656, 832, 842, 1066, 1312, 1664, 1684, 2132, 2624, 3328, 3368, 4264, 5248, 5473, 6736, 8528, 10496, 10946, 13472, 17056, 17261, 21892, 26944, 34112, 34522, 43784, 53888, 68224, 69044, 87568, 107776, 136448, 138088, 175136, 224393, 276176, 350272, 448786, 552352, 700544, 897572, 1104704, 1401088, 1795144, 2209408, 3590288, 4418816, 7180576, 14361152, 28722304, 57444608]

約数ペア:

[(1, 57444608), (2, 28722304), (4, 14361152), (8, 7180576), (13, 4418816), (16, 3590288), (26, 2209408), (32, 1795144), (41, 1401088), (52, 1104704), (64, 897572), (82, 700544), (104, 552352), (128, 448786), (164, 350272), (208, 276176), (256, 224393), (328, 175136), (416, 138088), (421, 136448), (533, 107776), (656, 87568), (832, 69044), (842, 68224), (1066, 53888), (1312, 43784), (1664, 34522), (1684, 34112), (2132, 26944), (2624, 21892), (3328, 17261), (3368, 17056), (4264, 13472), (5248, 10946), (5473, 10496), (6736, 8528)]