79817832

素因数分解:

$2^3\times 3^3\times {\mathrm{449}}^1\times {\mathrm{823}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 222480000

約数和(自身を除く): 142662168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 449, 823, 898, 1347, 1646, 1796, 2469, 2694, 3292, 3592, 4041, 4938, 5388, 6584, 7407, 8082, 9876, 10776, 12123, 14814, 16164, 19752, 22221, 24246, 29628, 32328, 44442, 48492, 59256, 88884, 96984, 177768, 369527, 739054, 1108581, 1478108, 2217162, 2956216, 3325743, 4434324, 6651486, 8868648, 9977229, 13302972, 19954458, 26605944, 39908916, 79817832]

約数ペア:

[(1, 79817832), (2, 39908916), (3, 26605944), (4, 19954458), (6, 13302972), (8, 9977229), (9, 8868648), (12, 6651486), (18, 4434324), (24, 3325743), (27, 2956216), (36, 2217162), (54, 1478108), (72, 1108581), (108, 739054), (216, 369527), (449, 177768), (823, 96984), (898, 88884), (1347, 59256), (1646, 48492), (1796, 44442), (2469, 32328), (2694, 29628), (3292, 24246), (3592, 22221), (4041, 19752), (4938, 16164), (5388, 14814), (6584, 12123), (7407, 10776), (8082, 9876)]