42827274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:904

約数の個数: 72

約数和(自身を含む): 109905120

約数和(自身を除く): 67077846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 59, 63, 98, 118, 126, 147, 177, 294, 354, 413, 441, 531, 823, 826, 882, 1062, 1239, 1646, 2469, 2478, 2891, 3717, 4938, 5761, 5782, 7407, 7434, 8673, 11522, 14814, 17283, 17346, 26019, 34566, 40327, 48557, 51849, 52038, 80654, 97114, 103698, 120981, 145671, 241962, 291342, 339899, 362943, 437013, 679798, 725886, 874026, 1019697, 2039394, 2379293, 3059091, 4758586, 6118182, 7137879, 14275758, 21413637, 42827274]

約数ペア:

[(1, 42827274), (2, 21413637), (3, 14275758), (6, 7137879), (7, 6118182), (9, 4758586), (14, 3059091), (18, 2379293), (21, 2039394), (42, 1019697), (49, 874026), (59, 725886), (63, 679798), (98, 437013), (118, 362943), (126, 339899), (147, 291342), (177, 241962), (294, 145671), (354, 120981), (413, 103698), (441, 97114), (531, 80654), (823, 52038), (826, 51849), (882, 48557), (1062, 40327), (1239, 34566), (1646, 26019), (2469, 17346), (2478, 17283), (2891, 14814), (3717, 11522), (4938, 8673), (5761, 7434), (5782, 7407)]