56106468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7457}}^1$

素因数の和:7497

約数の個数: 72

約数和(自身を含む): 162882720

約数和(自身を除く): 106776252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7457, 7524, 14914, 22371, 29828, 44742, 67113, 82027, 89484, 134226, 141683, 164054, 246081, 268452, 283366, 328108, 425049, 492162, 566732, 738243, 850098, 984324, 1275147, 1476486, 1558513, 1700196, 2550294, 2952972, 3117026, 4675539, 5100588, 6234052, 9351078, 14026617, 18702156, 28053234, 56106468]

約数ペア:

[(1, 56106468), (2, 28053234), (3, 18702156), (4, 14026617), (6, 9351078), (9, 6234052), (11, 5100588), (12, 4675539), (18, 3117026), (19, 2952972), (22, 2550294), (33, 1700196), (36, 1558513), (38, 1476486), (44, 1275147), (57, 984324), (66, 850098), (76, 738243), (99, 566732), (114, 492162), (132, 425049), (171, 328108), (198, 283366), (209, 268452), (228, 246081), (342, 164054), (396, 141683), (418, 134226), (627, 89484), (684, 82027), (836, 67113), (1254, 44742), (1881, 29828), (2508, 22371), (3762, 14914), (7457, 7524)]