42610208

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 86619456

約数和(自身を除く): 44009248

約数列:

[1, 2, 4, 8, 16, 32, 61, 83, 122, 166, 244, 263, 332, 488, 526, 664, 976, 1052, 1328, 1952, 2104, 2656, 4208, 5063, 8416, 10126, 16043, 20252, 21829, 32086, 40504, 43658, 64172, 81008, 87316, 128344, 162016, 174632, 256688, 349264, 513376, 698528, 1331569, 2663138, 5326276, 10652552, 21305104, 42610208]

約数ペア:

[(1, 42610208), (2, 21305104), (4, 10652552), (8, 5326276), (16, 2663138), (32, 1331569), (61, 698528), (83, 513376), (122, 349264), (166, 256688), (244, 174632), (263, 162016), (332, 128344), (488, 87316), (526, 81008), (664, 64172), (976, 43658), (1052, 40504), (1328, 32086), (1952, 21829), (2104, 20252), (2656, 16043), (4208, 10126), (5063, 8416)]