38481168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2404

約数の個数: 80

約数和(自身を含む): 111992832

約数和(自身を除く): 73511664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2351, 2728, 4092, 4702, 5456, 7053, 8184, 9404, 14106, 16368, 18808, 25861, 28212, 37616, 51722, 56424, 72881, 77583, 103444, 112848, 145762, 155166, 206888, 218643, 291524, 310332, 413776, 437286, 583048, 620664, 801691, 874572, 1166096, 1241328, 1603382, 1749144, 2405073, 3206764, 3498288, 4810146, 6413528, 9620292, 12827056, 19240584, 38481168]

約数ペア:

[(1, 38481168), (2, 19240584), (3, 12827056), (4, 9620292), (6, 6413528), (8, 4810146), (11, 3498288), (12, 3206764), (16, 2405073), (22, 1749144), (24, 1603382), (31, 1241328), (33, 1166096), (44, 874572), (48, 801691), (62, 620664), (66, 583048), (88, 437286), (93, 413776), (124, 310332), (132, 291524), (176, 218643), (186, 206888), (248, 155166), (264, 145762), (341, 112848), (372, 103444), (496, 77583), (528, 72881), (682, 56424), (744, 51722), (1023, 37616), (1364, 28212), (1488, 25861), (2046, 18808), (2351, 16368), (2728, 14106), (4092, 9404), (4702, 8184), (5456, 7053)]