57306128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17137}}^1$

素因数の和:17175

約数の個数: 40

約数和(自身を含む): 127506720

約数和(自身を除く): 70200592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 17137, 34274, 68548, 137096, 188507, 274192, 325603, 377014, 651206, 754028, 1302412, 1508056, 2604824, 3016112, 3581633, 5209648, 7163266, 14326532, 28653064, 57306128]

約数ペア:

[(1, 57306128), (2, 28653064), (4, 14326532), (8, 7163266), (11, 5209648), (16, 3581633), (19, 3016112), (22, 2604824), (38, 1508056), (44, 1302412), (76, 754028), (88, 651206), (152, 377014), (176, 325603), (209, 274192), (304, 188507), (418, 137096), (836, 68548), (1672, 34274), (3344, 17137)]