37900072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 88179840

約数和(自身を除く): 50279768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 164, 238, 287, 328, 476, 574, 697, 952, 971, 1148, 1394, 1942, 2296, 2788, 3884, 4879, 5576, 6797, 7768, 9758, 13594, 16507, 19516, 27188, 33014, 39032, 39811, 54376, 66028, 79622, 115549, 132056, 159244, 231098, 278677, 318488, 462196, 557354, 676787, 924392, 1114708, 1353574, 2229416, 2707148, 4737509, 5414296, 9475018, 18950036, 37900072]

約数ペア:

[(1, 37900072), (2, 18950036), (4, 9475018), (7, 5414296), (8, 4737509), (14, 2707148), (17, 2229416), (28, 1353574), (34, 1114708), (41, 924392), (56, 676787), (68, 557354), (82, 462196), (119, 318488), (136, 278677), (164, 231098), (238, 159244), (287, 132056), (328, 115549), (476, 79622), (574, 66028), (697, 54376), (952, 39811), (971, 39032), (1148, 33014), (1394, 27188), (1942, 19516), (2296, 16507), (2788, 13594), (3884, 9758), (4879, 7768), (5576, 6797)]