40587092

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:985

約数の個数: 72

約数和(自身を含む): 94314024

約数和(自身を除く): 53726932

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 937, 1274, 1547, 1666, 1874, 2548, 3094, 3332, 3748, 6188, 6559, 10829, 12181, 13118, 15929, 21658, 24362, 26236, 31858, 43316, 45913, 48724, 63716, 85267, 91826, 111503, 170534, 183652, 207077, 223006, 341068, 414154, 446012, 596869, 780521, 828308, 1193738, 1449539, 1561042, 2387476, 2899078, 3122084, 5798156, 10146773, 20293546, 40587092]

約数ペア:

[(1, 40587092), (2, 20293546), (4, 10146773), (7, 5798156), (13, 3122084), (14, 2899078), (17, 2387476), (26, 1561042), (28, 1449539), (34, 1193738), (49, 828308), (52, 780521), (68, 596869), (91, 446012), (98, 414154), (119, 341068), (182, 223006), (196, 207077), (221, 183652), (238, 170534), (364, 111503), (442, 91826), (476, 85267), (637, 63716), (833, 48724), (884, 45913), (937, 43316), (1274, 31858), (1547, 26236), (1666, 24362), (1874, 21658), (2548, 15929), (3094, 13118), (3332, 12181), (3748, 10829), (6188, 6559)]