866565536

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{919}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 1734163200

約数和(自身を除く): 867597664

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 373, 632, 746, 919, 1264, 1492, 1838, 2528, 2984, 3676, 5968, 7352, 11936, 14704, 29408, 29467, 58934, 72601, 117868, 145202, 235736, 290404, 342787, 471472, 580808, 685574, 942944, 1161616, 1371148, 2323232, 2742296, 5484592, 10969184, 27080173, 54160346, 108320692, 216641384, 433282768, 866565536]

約数ペア:

[(1, 866565536), (2, 433282768), (4, 216641384), (8, 108320692), (16, 54160346), (32, 27080173), (79, 10969184), (158, 5484592), (316, 2742296), (373, 2323232), (632, 1371148), (746, 1161616), (919, 942944), (1264, 685574), (1492, 580808), (1838, 471472), (2528, 342787), (2984, 290404), (3676, 235736), (5968, 145202), (7352, 117868), (11936, 72601), (14704, 58934), (29408, 29467)]