9959552

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 22032000

約数和(自身を除く): 12072448

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 199, 272, 368, 391, 398, 544, 736, 782, 796, 1088, 1472, 1564, 1592, 2176, 2944, 3128, 3184, 3383, 4577, 6256, 6368, 6766, 9154, 12512, 12736, 13532, 18308, 25024, 25472, 27064, 36616, 50048, 54128, 73232, 77809, 108256, 146464, 155618, 216512, 292928, 311236, 433024, 585856, 622472, 1244944, 2489888, 4979776, 9959552]

約数ペア:

[(1, 9959552), (2, 4979776), (4, 2489888), (8, 1244944), (16, 622472), (17, 585856), (23, 433024), (32, 311236), (34, 292928), (46, 216512), (64, 155618), (68, 146464), (92, 108256), (128, 77809), (136, 73232), (184, 54128), (199, 50048), (272, 36616), (368, 27064), (391, 25472), (398, 25024), (544, 18308), (736, 13532), (782, 12736), (796, 12512), (1088, 9154), (1472, 6766), (1564, 6368), (1592, 6256), (2176, 4577), (2944, 3383), (3128, 3184)]