80302482

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 194933760

約数和(自身を除く): 114631278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1567, 1898, 1971, 2847, 3134, 3942, 4701, 5694, 8541, 9402, 14103, 17082, 20371, 25623, 28206, 40742, 42309, 51246, 61113, 84618, 114391, 122226, 183339, 228782, 343173, 366678, 550017, 686346, 1029519, 1100034, 1487083, 2059038, 2974166, 3088557, 4461249, 6177114, 8922498, 13383747, 26767494, 40151241, 80302482]

約数ペア:

[(1, 80302482), (2, 40151241), (3, 26767494), (6, 13383747), (9, 8922498), (13, 6177114), (18, 4461249), (26, 3088557), (27, 2974166), (39, 2059038), (54, 1487083), (73, 1100034), (78, 1029519), (117, 686346), (146, 550017), (219, 366678), (234, 343173), (351, 228782), (438, 183339), (657, 122226), (702, 114391), (949, 84618), (1314, 61113), (1567, 51246), (1898, 42309), (1971, 40742), (2847, 28206), (3134, 25623), (3942, 20371), (4701, 17082), (5694, 14103), (8541, 9402)]