91008896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 199940400

約数和(自身を除く): 108931504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 128, 176, 218, 352, 436, 593, 704, 872, 1186, 1199, 1408, 1744, 2372, 2398, 3488, 4744, 4796, 6523, 6976, 9488, 9592, 13046, 13952, 18976, 19184, 26092, 37952, 38368, 52184, 64637, 75904, 76736, 104368, 129274, 153472, 208736, 258548, 417472, 517096, 711007, 834944, 1034192, 1422014, 2068384, 2844028, 4136768, 5688056, 8273536, 11376112, 22752224, 45504448, 91008896]

約数ペア:

[(1, 91008896), (2, 45504448), (4, 22752224), (8, 11376112), (11, 8273536), (16, 5688056), (22, 4136768), (32, 2844028), (44, 2068384), (64, 1422014), (88, 1034192), (109, 834944), (128, 711007), (176, 517096), (218, 417472), (352, 258548), (436, 208736), (593, 153472), (704, 129274), (872, 104368), (1186, 76736), (1199, 75904), (1408, 64637), (1744, 52184), (2372, 38368), (2398, 37952), (3488, 26092), (4744, 19184), (4796, 18976), (6523, 13952), (6976, 13046), (9488, 9592)]