89161952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8171}}^1$

素因数の和:8223

約数の個数: 48

約数和(自身を含む): 197697024

約数和(自身を除く): 108535072

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 5456, 8171, 10912, 16342, 32684, 65368, 89881, 130736, 179762, 253301, 261472, 359524, 506602, 719048, 1013204, 1438096, 2026408, 2786311, 2876192, 4052816, 5572622, 8105632, 11145244, 22290488, 44580976, 89161952]

約数ペア:

[(1, 89161952), (2, 44580976), (4, 22290488), (8, 11145244), (11, 8105632), (16, 5572622), (22, 4052816), (31, 2876192), (32, 2786311), (44, 2026408), (62, 1438096), (88, 1013204), (124, 719048), (176, 506602), (248, 359524), (341, 261472), (352, 253301), (496, 179762), (682, 130736), (992, 89881), (1364, 65368), (2728, 32684), (5456, 16342), (8171, 10912)]