85501504

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 84

約数和(自身を含む): 190598044

約数和(自身を除く): 105096540

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 121, 122, 176, 181, 242, 244, 352, 362, 484, 488, 671, 704, 724, 968, 976, 1342, 1448, 1936, 1952, 1991, 2684, 2896, 3872, 3904, 3982, 5368, 5792, 7381, 7744, 7964, 10736, 11041, 11584, 14762, 15928, 21472, 21901, 22082, 29524, 31856, 42944, 43802, 44164, 59048, 63712, 87604, 88328, 118096, 121451, 127424, 175208, 176656, 236192, 242902, 350416, 353312, 472384, 485804, 700832, 706624, 971608, 1335961, 1401664, 1943216, 2671922, 3886432, 5343844, 7772864, 10687688, 21375376, 42750752, 85501504]

約数ペア:

[(1, 85501504), (2, 42750752), (4, 21375376), (8, 10687688), (11, 7772864), (16, 5343844), (22, 3886432), (32, 2671922), (44, 1943216), (61, 1401664), (64, 1335961), (88, 971608), (121, 706624), (122, 700832), (176, 485804), (181, 472384), (242, 353312), (244, 350416), (352, 242902), (362, 236192), (484, 176656), (488, 175208), (671, 127424), (704, 121451), (724, 118096), (968, 88328), (976, 87604), (1342, 63712), (1448, 59048), (1936, 44164), (1952, 43802), (1991, 42944), (2684, 31856), (2896, 29524), (3872, 22082), (3904, 21901), (3982, 21472), (5368, 15928), (5792, 14762), (7381, 11584), (7744, 11041), (7964, 10736)]