90040236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 249274368

約数和(自身を除く): 159234132

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 137, 143, 156, 274, 286, 383, 411, 429, 548, 572, 766, 822, 858, 1149, 1507, 1532, 1644, 1716, 1781, 2298, 3014, 3562, 4213, 4521, 4596, 4979, 5343, 6028, 7124, 8426, 9042, 9958, 10686, 12639, 14937, 16852, 18084, 19591, 19916, 21372, 25278, 29874, 39182, 50556, 52471, 54769, 58773, 59748, 78364, 104942, 109538, 117546, 157413, 164307, 209884, 219076, 235092, 314826, 328614, 577181, 629652, 657228, 682123, 1154362, 1364246, 1731543, 2046369, 2308724, 2728492, 3463086, 4092738, 6926172, 7503353, 8185476, 15006706, 22510059, 30013412, 45020118, 90040236]

約数ペア:

[(1, 90040236), (2, 45020118), (3, 30013412), (4, 22510059), (6, 15006706), (11, 8185476), (12, 7503353), (13, 6926172), (22, 4092738), (26, 3463086), (33, 2728492), (39, 2308724), (44, 2046369), (52, 1731543), (66, 1364246), (78, 1154362), (132, 682123), (137, 657228), (143, 629652), (156, 577181), (274, 328614), (286, 314826), (383, 235092), (411, 219076), (429, 209884), (548, 164307), (572, 157413), (766, 117546), (822, 109538), (858, 104942), (1149, 78364), (1507, 59748), (1532, 58773), (1644, 54769), (1716, 52471), (1781, 50556), (2298, 39182), (3014, 29874), (3562, 25278), (4213, 21372), (4521, 19916), (4596, 19591), (4979, 18084), (5343, 16852), (6028, 14937), (7124, 12639), (8426, 10686), (9042, 9958)]