12979092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 37497600

約数和(自身を除く): 24518508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 149, 183, 204, 238, 244, 298, 357, 366, 427, 447, 476, 596, 714, 732, 854, 894, 1037, 1043, 1281, 1428, 1708, 1788, 2074, 2086, 2533, 2562, 3111, 3129, 4148, 4172, 5066, 5124, 6222, 6258, 7259, 7599, 9089, 10132, 12444, 12516, 14518, 15198, 17731, 18178, 21777, 27267, 29036, 30396, 35462, 36356, 43554, 53193, 54534, 63623, 70924, 87108, 106386, 109068, 127246, 154513, 190869, 212772, 254492, 309026, 381738, 463539, 618052, 763476, 927078, 1081591, 1854156, 2163182, 3244773, 4326364, 6489546, 12979092]

約数ペア:

[(1, 12979092), (2, 6489546), (3, 4326364), (4, 3244773), (6, 2163182), (7, 1854156), (12, 1081591), (14, 927078), (17, 763476), (21, 618052), (28, 463539), (34, 381738), (42, 309026), (51, 254492), (61, 212772), (68, 190869), (84, 154513), (102, 127246), (119, 109068), (122, 106386), (149, 87108), (183, 70924), (204, 63623), (238, 54534), (244, 53193), (298, 43554), (357, 36356), (366, 35462), (427, 30396), (447, 29036), (476, 27267), (596, 21777), (714, 18178), (732, 17731), (854, 15198), (894, 14518), (1037, 12516), (1043, 12444), (1281, 10132), (1428, 9089), (1708, 7599), (1788, 7259), (2074, 6258), (2086, 6222), (2533, 5124), (2562, 5066), (3111, 4172), (3129, 4148)]