78918312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9643}}^1$

素因数の和:9694

約数の個数: 64

約数和(自身を含む): 222197760

約数和(自身を除く): 143279448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 9643, 19286, 28929, 38572, 57858, 77144, 106073, 115716, 212146, 231432, 298933, 318219, 424292, 597866, 636438, 848584, 896799, 1195732, 1272876, 1793598, 2391464, 2545752, 3288263, 3587196, 6576526, 7174392, 9864789, 13153052, 19729578, 26306104, 39459156, 78918312]

約数ペア:

[(1, 78918312), (2, 39459156), (3, 26306104), (4, 19729578), (6, 13153052), (8, 9864789), (11, 7174392), (12, 6576526), (22, 3587196), (24, 3288263), (31, 2545752), (33, 2391464), (44, 1793598), (62, 1272876), (66, 1195732), (88, 896799), (93, 848584), (124, 636438), (132, 597866), (186, 424292), (248, 318219), (264, 298933), (341, 231432), (372, 212146), (682, 115716), (744, 106073), (1023, 77144), (1364, 57858), (2046, 38572), (2728, 28929), (4092, 19286), (8184, 9643)]