23995728

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2347}}^1$

素因数の和:2432

約数の個数: 60

約数和(自身を含む): 68129568

約数和(自身を除く): 44133840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2347, 2556, 3408, 4694, 5112, 7041, 9388, 10224, 14082, 18776, 21123, 28164, 37552, 42246, 56328, 84492, 112656, 166637, 168984, 333274, 337968, 499911, 666548, 999822, 1333096, 1499733, 1999644, 2666192, 2999466, 3999288, 5998932, 7998576, 11997864, 23995728]

約数ペア:

[(1, 23995728), (2, 11997864), (3, 7998576), (4, 5998932), (6, 3999288), (8, 2999466), (9, 2666192), (12, 1999644), (16, 1499733), (18, 1333096), (24, 999822), (36, 666548), (48, 499911), (71, 337968), (72, 333274), (142, 168984), (144, 166637), (213, 112656), (284, 84492), (426, 56328), (568, 42246), (639, 37552), (852, 28164), (1136, 21123), (1278, 18776), (1704, 14082), (2347, 10224), (2556, 9388), (3408, 7041), (4694, 5112)]