42319194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 93388800

約数和(自身を除く): 51069606

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 79, 111, 114, 127, 158, 222, 237, 254, 381, 474, 703, 762, 1406, 1501, 2109, 2413, 2923, 3002, 4218, 4503, 4699, 4826, 5846, 7239, 8769, 9006, 9398, 10033, 14097, 14478, 17538, 20066, 28194, 30099, 55537, 60198, 89281, 111074, 166611, 178562, 190627, 267843, 333222, 371221, 381254, 535686, 571881, 742442, 1113663, 1143762, 2227326, 7053199, 14106398, 21159597, 42319194]

約数ペア:

[(1, 42319194), (2, 21159597), (3, 14106398), (6, 7053199), (19, 2227326), (37, 1143762), (38, 1113663), (57, 742442), (74, 571881), (79, 535686), (111, 381254), (114, 371221), (127, 333222), (158, 267843), (222, 190627), (237, 178562), (254, 166611), (381, 111074), (474, 89281), (703, 60198), (762, 55537), (1406, 30099), (1501, 28194), (2109, 20066), (2413, 17538), (2923, 14478), (3002, 14097), (4218, 10033), (4503, 9398), (4699, 9006), (4826, 8769), (5846, 7239)]