71232798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 176343552

約数和(自身を除く): 105110754

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 283, 461, 546, 566, 849, 922, 1383, 1698, 1981, 2766, 3227, 3679, 3962, 5943, 5993, 6454, 7358, 9681, 11037, 11886, 11986, 17979, 19362, 22074, 25753, 35958, 41951, 51506, 77259, 83902, 125853, 130463, 154518, 251706, 260926, 391389, 782778, 913241, 1696019, 1826482, 2739723, 3392038, 5088057, 5479446, 10176114, 11872133, 23744266, 35616399, 71232798]

約数ペア:

[(1, 71232798), (2, 35616399), (3, 23744266), (6, 11872133), (7, 10176114), (13, 5479446), (14, 5088057), (21, 3392038), (26, 2739723), (39, 1826482), (42, 1696019), (78, 913241), (91, 782778), (182, 391389), (273, 260926), (283, 251706), (461, 154518), (546, 130463), (566, 125853), (849, 83902), (922, 77259), (1383, 51506), (1698, 41951), (1981, 35958), (2766, 25753), (3227, 22074), (3679, 19362), (3962, 17979), (5943, 11986), (5993, 11886), (6454, 11037), (7358, 9681)]