73572928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8075

約数の個数: 56

約数和(自身を含む): 171541440

約数和(自身を除く): 97968512

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 8039, 9152, 16078, 32156, 64312, 88429, 104507, 128624, 176858, 209014, 257248, 353716, 418028, 514496, 707432, 836056, 1149577, 1414864, 1672112, 2299154, 2829728, 3344224, 4598308, 5659456, 6688448, 9196616, 18393232, 36786464, 73572928]

約数ペア:

[(1, 73572928), (2, 36786464), (4, 18393232), (8, 9196616), (11, 6688448), (13, 5659456), (16, 4598308), (22, 3344224), (26, 2829728), (32, 2299154), (44, 1672112), (52, 1414864), (64, 1149577), (88, 836056), (104, 707432), (143, 514496), (176, 418028), (208, 353716), (286, 257248), (352, 209014), (416, 176858), (572, 128624), (704, 104507), (832, 88429), (1144, 64312), (2288, 32156), (4576, 16078), (8039, 9152)]