84950748

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41399}}^1$

素因数の和:41431

約数の個数: 48

約数和(自身を含む): 231840000

約数和(自身を除く): 146889252

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, 41399, 82798, 124197, 165596, 248394, 372591, 496788, 745182, 786581, 1117773, 1490364, 1573162, 2235546, 2359743, 3146324, 4471092, 4719486, 7079229, 9438972, 14158458, 21237687, 28316916, 42475374, 84950748]

約数ペア:

[(1, 84950748), (2, 42475374), (3, 28316916), (4, 21237687), (6, 14158458), (9, 9438972), (12, 7079229), (18, 4719486), (19, 4471092), (27, 3146324), (36, 2359743), (38, 2235546), (54, 1573162), (57, 1490364), (76, 1117773), (108, 786581), (114, 745182), (171, 496788), (228, 372591), (342, 248394), (513, 165596), (684, 124197), (1026, 82798), (2052, 41399)]