42435888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 120528000

約数和(自身を除く): 78092112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 179, 264, 358, 449, 528, 537, 716, 898, 1074, 1347, 1432, 1796, 1969, 2148, 2694, 2864, 3592, 3938, 4296, 4939, 5388, 5907, 7184, 7876, 8592, 9878, 10776, 11814, 14817, 15752, 19756, 21552, 23628, 29634, 31504, 39512, 47256, 59268, 79024, 80371, 94512, 118536, 160742, 237072, 241113, 321484, 482226, 642968, 884081, 964452, 1285936, 1768162, 1928904, 2652243, 3536324, 3857808, 5304486, 7072648, 10608972, 14145296, 21217944, 42435888]

約数ペア:

[(1, 42435888), (2, 21217944), (3, 14145296), (4, 10608972), (6, 7072648), (8, 5304486), (11, 3857808), (12, 3536324), (16, 2652243), (22, 1928904), (24, 1768162), (33, 1285936), (44, 964452), (48, 884081), (66, 642968), (88, 482226), (132, 321484), (176, 241113), (179, 237072), (264, 160742), (358, 118536), (449, 94512), (528, 80371), (537, 79024), (716, 59268), (898, 47256), (1074, 39512), (1347, 31504), (1432, 29634), (1796, 23628), (1969, 21552), (2148, 19756), (2694, 15752), (2864, 14817), (3592, 11814), (3938, 10776), (4296, 9878), (4939, 8592), (5388, 7876), (5907, 7184)]