34345768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 72230400

約数和(自身を除く): 37884632

約数列:

[1, 2, 4, 8, 19, 31, 37, 38, 62, 74, 76, 124, 148, 152, 197, 248, 296, 394, 589, 703, 788, 1147, 1178, 1406, 1576, 2294, 2356, 2812, 3743, 4588, 4712, 5624, 6107, 7289, 7486, 9176, 12214, 14578, 14972, 21793, 24428, 29156, 29944, 43586, 48856, 58312, 87172, 116033, 138491, 174344, 225959, 232066, 276982, 451918, 464132, 553964, 903836, 928264, 1107928, 1807672, 4293221, 8586442, 17172884, 34345768]

約数ペア:

[(1, 34345768), (2, 17172884), (4, 8586442), (8, 4293221), (19, 1807672), (31, 1107928), (37, 928264), (38, 903836), (62, 553964), (74, 464132), (76, 451918), (124, 276982), (148, 232066), (152, 225959), (197, 174344), (248, 138491), (296, 116033), (394, 87172), (589, 58312), (703, 48856), (788, 43586), (1147, 29944), (1178, 29156), (1406, 24428), (1576, 21793), (2294, 14972), (2356, 14578), (2812, 12214), (3743, 9176), (4588, 7486), (4712, 7289), (5624, 6107)]