61383296

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 135388680

約数和(自身を除く): 74005384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 416, 481, 592, 832, 962, 997, 1184, 1664, 1924, 1994, 2368, 3848, 3988, 4736, 7696, 7976, 12961, 15392, 15952, 25922, 30784, 31904, 36889, 51844, 61568, 63808, 73778, 103688, 127616, 147556, 207376, 295112, 414752, 479557, 590224, 829504, 959114, 1180448, 1659008, 1918228, 2360896, 3836456, 4721792, 7672912, 15345824, 30691648, 61383296]

約数ペア:

[(1, 61383296), (2, 30691648), (4, 15345824), (8, 7672912), (13, 4721792), (16, 3836456), (26, 2360896), (32, 1918228), (37, 1659008), (52, 1180448), (64, 959114), (74, 829504), (104, 590224), (128, 479557), (148, 414752), (208, 295112), (296, 207376), (416, 147556), (481, 127616), (592, 103688), (832, 73778), (962, 63808), (997, 61568), (1184, 51844), (1664, 36889), (1924, 31904), (1994, 30784), (2368, 25922), (3848, 15952), (3988, 15392), (4736, 12961), (7696, 7976)]