61539296

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3056

約数の個数: 72

約数和(自身を含む): 151827480

約数和(自身を除く): 90288184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3019, 5096, 6038, 10192, 12076, 20384, 21133, 24152, 39247, 42266, 48304, 78494, 84532, 96608, 147931, 156988, 169064, 274729, 295862, 313976, 338128, 549458, 591724, 627952, 676256, 1098916, 1183448, 1255904, 1923103, 2197832, 2366896, 3846206, 4395664, 4733792, 7692412, 8791328, 15384824, 30769648, 61539296]

約数ペア:

[(1, 61539296), (2, 30769648), (4, 15384824), (7, 8791328), (8, 7692412), (13, 4733792), (14, 4395664), (16, 3846206), (26, 2366896), (28, 2197832), (32, 1923103), (49, 1255904), (52, 1183448), (56, 1098916), (91, 676256), (98, 627952), (104, 591724), (112, 549458), (182, 338128), (196, 313976), (208, 295862), (224, 274729), (364, 169064), (392, 156988), (416, 147931), (637, 96608), (728, 84532), (784, 78494), (1274, 48304), (1456, 42266), (1568, 39247), (2548, 24152), (2912, 21133), (3019, 20384), (5096, 12076), (6038, 10192)]