42733184

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 93405480

約数和(自身を除く): 50672296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 416, 421, 488, 793, 832, 842, 976, 1586, 1664, 1684, 1952, 3172, 3368, 3904, 5473, 6344, 6736, 7808, 10946, 12688, 13472, 21892, 25376, 25681, 26944, 43784, 50752, 51362, 53888, 87568, 101504, 102724, 175136, 205448, 333853, 350272, 410896, 667706, 700544, 821792, 1335412, 1643584, 2670824, 3287168, 5341648, 10683296, 21366592, 42733184]

約数ペア:

[(1, 42733184), (2, 21366592), (4, 10683296), (8, 5341648), (13, 3287168), (16, 2670824), (26, 1643584), (32, 1335412), (52, 821792), (61, 700544), (64, 667706), (104, 410896), (122, 350272), (128, 333853), (208, 205448), (244, 175136), (416, 102724), (421, 101504), (488, 87568), (793, 53888), (832, 51362), (842, 50752), (976, 43784), (1586, 26944), (1664, 25681), (1684, 25376), (1952, 21892), (3172, 13472), (3368, 12688), (3904, 10946), (5473, 7808), (6344, 6736)]