74805108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 215040000

約数和(自身を除く): 140234892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 868, 966, 1249, 1302, 1426, 1932, 2139, 2498, 2604, 2852, 3747, 4278, 4991, 4996, 7494, 8556, 8743, 9982, 14973, 14988, 17486, 19964, 26229, 28727, 29946, 34972, 38719, 52458, 57454, 59892, 77438, 86181, 104916, 114908, 116157, 154876, 172362, 201089, 232314, 271033, 344724, 402178, 464628, 542066, 603267, 804356, 813099, 890537, 1084132, 1206534, 1626198, 1781074, 2413068, 2671611, 3252396, 3562148, 5343222, 6233759, 10686444, 12467518, 18701277, 24935036, 37402554, 74805108]

約数ペア:

[(1, 74805108), (2, 37402554), (3, 24935036), (4, 18701277), (6, 12467518), (7, 10686444), (12, 6233759), (14, 5343222), (21, 3562148), (23, 3252396), (28, 2671611), (31, 2413068), (42, 1781074), (46, 1626198), (62, 1206534), (69, 1084132), (84, 890537), (92, 813099), (93, 804356), (124, 603267), (138, 542066), (161, 464628), (186, 402178), (217, 344724), (276, 271033), (322, 232314), (372, 201089), (434, 172362), (483, 154876), (644, 116157), (651, 114908), (713, 104916), (868, 86181), (966, 77438), (1249, 59892), (1302, 57454), (1426, 52458), (1932, 38719), (2139, 34972), (2498, 29946), (2604, 28727), (2852, 26229), (3747, 19964), (4278, 17486), (4991, 14988), (4996, 14973), (7494, 9982), (8556, 8743)]