75374156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 155829408

約数和(自身を除く): 80455252

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 313, 421, 572, 626, 842, 1252, 1684, 3443, 4069, 4631, 5473, 6886, 8138, 9262, 10946, 13772, 16276, 18524, 21892, 44759, 60203, 89518, 120406, 131773, 179036, 240812, 263546, 527092, 1449503, 1713049, 2899006, 3426098, 5798012, 6852196, 18843539, 37687078, 75374156]

約数ペア:

[(1, 75374156), (2, 37687078), (4, 18843539), (11, 6852196), (13, 5798012), (22, 3426098), (26, 2899006), (44, 1713049), (52, 1449503), (143, 527092), (286, 263546), (313, 240812), (421, 179036), (572, 131773), (626, 120406), (842, 89518), (1252, 60203), (1684, 44759), (3443, 21892), (4069, 18524), (4631, 16276), (5473, 13772), (6886, 10946), (8138, 9262)]