38921024

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 56

約数和(自身を含む): 82954368

約数和(自身を除く): 44033344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 136, 166, 272, 332, 431, 544, 664, 862, 1088, 1328, 1411, 1724, 2656, 2822, 3448, 5312, 5644, 6896, 7327, 11288, 13792, 14654, 22576, 27584, 29308, 35773, 45152, 58616, 71546, 90304, 117232, 143092, 234464, 286184, 468928, 572368, 608141, 1144736, 1216282, 2289472, 2432564, 4865128, 9730256, 19460512, 38921024]

約数ペア:

[(1, 38921024), (2, 19460512), (4, 9730256), (8, 4865128), (16, 2432564), (17, 2289472), (32, 1216282), (34, 1144736), (64, 608141), (68, 572368), (83, 468928), (136, 286184), (166, 234464), (272, 143092), (332, 117232), (431, 90304), (544, 71546), (664, 58616), (862, 45152), (1088, 35773), (1328, 29308), (1411, 27584), (1724, 22576), (2656, 14654), (2822, 13792), (3448, 11288), (5312, 7327), (5644, 6896)]