98998976

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 204313536

約数和(自身を除く): 105314560

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 97, 148, 194, 296, 388, 431, 592, 776, 862, 1184, 1552, 1724, 2368, 3104, 3448, 3589, 6208, 6896, 7178, 13792, 14356, 15947, 27584, 28712, 31894, 41807, 57424, 63788, 83614, 114848, 127576, 167228, 229696, 255152, 334456, 510304, 668912, 1020608, 1337824, 1546859, 2675648, 3093718, 6187436, 12374872, 24749744, 49499488, 98998976]

約数ペア:

[(1, 98998976), (2, 49499488), (4, 24749744), (8, 12374872), (16, 6187436), (32, 3093718), (37, 2675648), (64, 1546859), (74, 1337824), (97, 1020608), (148, 668912), (194, 510304), (296, 334456), (388, 255152), (431, 229696), (592, 167228), (776, 127576), (862, 114848), (1184, 83614), (1552, 63788), (1724, 57424), (2368, 41807), (3104, 31894), (3448, 28712), (3589, 27584), (6208, 15947), (6896, 14356), (7178, 13792)]