61314912

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1009}}^1$

素因数の和:1236

約数の個数: 72

約数和(自身を含む): 175364280

約数和(自身を除く): 114049368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1009, 1266, 1688, 1899, 2018, 2532, 3027, 3376, 3798, 4036, 5064, 6054, 6752, 7596, 8072, 9081, 10128, 12108, 15192, 16144, 18162, 20256, 24216, 30384, 32288, 36324, 48432, 60768, 72648, 96864, 145296, 212899, 290592, 425798, 638697, 851596, 1277394, 1703192, 1916091, 2554788, 3406384, 3832182, 5109576, 6812768, 7664364, 10219152, 15328728, 20438304, 30657456, 61314912]

約数ペア:

[(1, 61314912), (2, 30657456), (3, 20438304), (4, 15328728), (6, 10219152), (8, 7664364), (9, 6812768), (12, 5109576), (16, 3832182), (18, 3406384), (24, 2554788), (32, 1916091), (36, 1703192), (48, 1277394), (72, 851596), (96, 638697), (144, 425798), (211, 290592), (288, 212899), (422, 145296), (633, 96864), (844, 72648), (1009, 60768), (1266, 48432), (1688, 36324), (1899, 32288), (2018, 30384), (2532, 24216), (3027, 20256), (3376, 18162), (3798, 16144), (4036, 15192), (5064, 12108), (6054, 10128), (6752, 9081), (7596, 8072)]