89054748

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43399}}^1$

素因数の和:43431

約数の個数: 48

約数和(自身を含む): 243040000

約数和(自身を除く): 153985252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 43399, 86798, 130197, 173596, 260394, 390591, 520788, 781182, 824581, 1171773, 1562364, 1649162, 2343546, 2473743, 3298324, 4687092, 4947486, 7421229, 9894972, 14842458, 22263687, 29684916, 44527374, 89054748]

約数ペア:

[(1, 89054748), (2, 44527374), (3, 29684916), (4, 22263687), (6, 14842458), (9, 9894972), (12, 7421229), (18, 4947486), (19, 4687092), (27, 3298324), (36, 2473743), (38, 2343546), (54, 1649162), (57, 1562364), (76, 1171773), (108, 824581), (114, 781182), (171, 520788), (228, 390591), (342, 260394), (513, 173596), (684, 130197), (1026, 86798), (2052, 43399)]