37756628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 83623680

約数和(自身を除く): 45867052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 101, 158, 169, 182, 202, 316, 338, 364, 404, 553, 676, 707, 1027, 1106, 1183, 1313, 1414, 2054, 2212, 2366, 2626, 2828, 4108, 4732, 5252, 7189, 7979, 9191, 13351, 14378, 15958, 17069, 18382, 26702, 28756, 31916, 34138, 36764, 53404, 55853, 68276, 93457, 103727, 111706, 119483, 186914, 207454, 223412, 238966, 373828, 414908, 477932, 726089, 1348451, 1452178, 2696902, 2904356, 5393804, 9439157, 18878314, 37756628]

約数ペア:

[(1, 37756628), (2, 18878314), (4, 9439157), (7, 5393804), (13, 2904356), (14, 2696902), (26, 1452178), (28, 1348451), (52, 726089), (79, 477932), (91, 414908), (101, 373828), (158, 238966), (169, 223412), (182, 207454), (202, 186914), (316, 119483), (338, 111706), (364, 103727), (404, 93457), (553, 68276), (676, 55853), (707, 53404), (1027, 36764), (1106, 34138), (1183, 31916), (1313, 28756), (1414, 26702), (2054, 18382), (2212, 17069), (2366, 15958), (2626, 14378), (2828, 13351), (4108, 9191), (4732, 7979), (5252, 7189)]