123037872

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 326229120

約数和(自身を除く): 203191248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 89, 166, 178, 249, 267, 332, 347, 356, 498, 534, 664, 694, 712, 996, 1041, 1068, 1328, 1388, 1424, 1992, 2082, 2136, 2776, 3984, 4164, 4272, 5552, 7387, 8328, 14774, 16656, 22161, 28801, 29548, 30883, 44322, 57602, 59096, 61766, 86403, 88644, 92649, 115204, 118192, 123532, 172806, 177288, 185298, 230408, 247064, 345612, 354576, 370596, 460816, 494128, 691224, 741192, 1382448, 1482384, 2563289, 5126578, 7689867, 10253156, 15379734, 20506312, 30759468, 41012624, 61518936, 123037872]

約数ペア:

[(1, 123037872), (2, 61518936), (3, 41012624), (4, 30759468), (6, 20506312), (8, 15379734), (12, 10253156), (16, 7689867), (24, 5126578), (48, 2563289), (83, 1482384), (89, 1382448), (166, 741192), (178, 691224), (249, 494128), (267, 460816), (332, 370596), (347, 354576), (356, 345612), (498, 247064), (534, 230408), (664, 185298), (694, 177288), (712, 172806), (996, 123532), (1041, 118192), (1068, 115204), (1328, 92649), (1388, 88644), (1424, 86403), (1992, 61766), (2082, 59096), (2136, 57602), (2776, 44322), (3984, 30883), (4164, 29548), (4272, 28801), (5552, 22161), (7387, 16656), (8328, 14774)]