89306848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 187400304

約数和(自身を除く): 98093456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 181, 272, 362, 544, 724, 907, 1448, 1814, 2896, 3077, 3628, 5792, 6154, 7256, 12308, 14512, 15419, 24616, 29024, 30838, 49232, 61676, 98464, 123352, 164167, 246704, 328334, 493408, 656668, 1313336, 2626672, 2790839, 5253344, 5581678, 11163356, 22326712, 44653424, 89306848]

約数ペア:

[(1, 89306848), (2, 44653424), (4, 22326712), (8, 11163356), (16, 5581678), (17, 5253344), (32, 2790839), (34, 2626672), (68, 1313336), (136, 656668), (181, 493408), (272, 328334), (362, 246704), (544, 164167), (724, 123352), (907, 98464), (1448, 61676), (1814, 49232), (2896, 30838), (3077, 29024), (3628, 24616), (5792, 15419), (6154, 14512), (7256, 12308)]