80624334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 196853760

約数和(自身を除く): 116229426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 266, 399, 426, 497, 798, 994, 1349, 1423, 1491, 2698, 2846, 2982, 4047, 4269, 8094, 8538, 9443, 9961, 18886, 19922, 27037, 28329, 29883, 54074, 56658, 59766, 81111, 101033, 162222, 189259, 202066, 303099, 378518, 567777, 606198, 707231, 1135554, 1414462, 1919627, 2121693, 3839254, 4243386, 5758881, 11517762, 13437389, 26874778, 40312167, 80624334]

約数ペア:

[(1, 80624334), (2, 40312167), (3, 26874778), (6, 13437389), (7, 11517762), (14, 5758881), (19, 4243386), (21, 3839254), (38, 2121693), (42, 1919627), (57, 1414462), (71, 1135554), (114, 707231), (133, 606198), (142, 567777), (213, 378518), (266, 303099), (399, 202066), (426, 189259), (497, 162222), (798, 101033), (994, 81111), (1349, 59766), (1423, 56658), (1491, 54074), (2698, 29883), (2846, 28329), (2982, 27037), (4047, 19922), (4269, 18886), (8094, 9961), (8538, 9443)]