75091672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 153964800

約数和(自身を除く): 78873128

約数列:

[1, 2, 4, 8, 29, 31, 53, 58, 62, 106, 116, 124, 197, 212, 232, 248, 394, 424, 788, 899, 1537, 1576, 1643, 1798, 3074, 3286, 3596, 5713, 6107, 6148, 6572, 7192, 10441, 11426, 12214, 12296, 13144, 20882, 22852, 24428, 41764, 45704, 47647, 48856, 83528, 95294, 177103, 190588, 302789, 323671, 354206, 381176, 605578, 647342, 708412, 1211156, 1294684, 1416824, 2422312, 2589368, 9386459, 18772918, 37545836, 75091672]

約数ペア:

[(1, 75091672), (2, 37545836), (4, 18772918), (8, 9386459), (29, 2589368), (31, 2422312), (53, 1416824), (58, 1294684), (62, 1211156), (106, 708412), (116, 647342), (124, 605578), (197, 381176), (212, 354206), (232, 323671), (248, 302789), (394, 190588), (424, 177103), (788, 95294), (899, 83528), (1537, 48856), (1576, 47647), (1643, 45704), (1798, 41764), (3074, 24428), (3286, 22852), (3596, 20882), (5713, 13144), (6107, 12296), (6148, 12214), (6572, 11426), (7192, 10441)]