40897956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 114508800

約数和(自身を除く): 73610844

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 132, 138, 209, 228, 253, 276, 418, 437, 506, 627, 709, 759, 836, 874, 1012, 1254, 1311, 1418, 1518, 1748, 2127, 2508, 2622, 2836, 3036, 4254, 4807, 5244, 7799, 8508, 9614, 13471, 14421, 15598, 16307, 19228, 23397, 26942, 28842, 31196, 32614, 40413, 46794, 48921, 53884, 57684, 65228, 80826, 93588, 97842, 148181, 161652, 179377, 195684, 296362, 309833, 358754, 444543, 538131, 592724, 619666, 717508, 889086, 929499, 1076262, 1239332, 1778172, 1858998, 2152524, 3408163, 3717996, 6816326, 10224489, 13632652, 20448978, 40897956]

約数ペア:

[(1, 40897956), (2, 20448978), (3, 13632652), (4, 10224489), (6, 6816326), (11, 3717996), (12, 3408163), (19, 2152524), (22, 1858998), (23, 1778172), (33, 1239332), (38, 1076262), (44, 929499), (46, 889086), (57, 717508), (66, 619666), (69, 592724), (76, 538131), (92, 444543), (114, 358754), (132, 309833), (138, 296362), (209, 195684), (228, 179377), (253, 161652), (276, 148181), (418, 97842), (437, 93588), (506, 80826), (627, 65228), (709, 57684), (759, 53884), (836, 48921), (874, 46794), (1012, 40413), (1254, 32614), (1311, 31196), (1418, 28842), (1518, 26942), (1748, 23397), (2127, 19228), (2508, 16307), (2622, 15598), (2836, 14421), (3036, 13471), (4254, 9614), (4807, 8508), (5244, 7799)]