45020118

素因数分解:

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

素因数の和:549

約数の個数: 64

約数和(自身を含む): 106831872

約数和(自身を除く): 61811754

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 137, 143, 274, 286, 383, 411, 429, 766, 822, 858, 1149, 1507, 1781, 2298, 3014, 3562, 4213, 4521, 4979, 5343, 8426, 9042, 9958, 10686, 12639, 14937, 19591, 25278, 29874, 39182, 52471, 54769, 58773, 104942, 109538, 117546, 157413, 164307, 314826, 328614, 577181, 682123, 1154362, 1364246, 1731543, 2046369, 3463086, 4092738, 7503353, 15006706, 22510059, 45020118]

約数ペア:

[(1, 45020118), (2, 22510059), (3, 15006706), (6, 7503353), (11, 4092738), (13, 3463086), (22, 2046369), (26, 1731543), (33, 1364246), (39, 1154362), (66, 682123), (78, 577181), (137, 328614), (143, 314826), (274, 164307), (286, 157413), (383, 117546), (411, 109538), (429, 104942), (766, 58773), (822, 54769), (858, 52471), (1149, 39182), (1507, 29874), (1781, 25278), (2298, 19591), (3014, 14937), (3562, 12639), (4213, 10686), (4521, 9958), (4979, 9042), (5343, 8426)]