83901552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3517}}^1$

素因数の和:3606

約数の個数: 80

約数和(自身を含む): 251269632

約数和(自身を除く): 167368080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3517, 3976, 5964, 7034, 7952, 10551, 11928, 14068, 21102, 23856, 24619, 28136, 42204, 49238, 56272, 73857, 84408, 98476, 147714, 168816, 196952, 249707, 295428, 393904, 499414, 590856, 749121, 998828, 1181712, 1498242, 1747949, 1997656, 2996484, 3495898, 3995312, 5243847, 5992968, 6991796, 10487694, 11985936, 13983592, 20975388, 27967184, 41950776, 83901552]

約数ペア:

[(1, 83901552), (2, 41950776), (3, 27967184), (4, 20975388), (6, 13983592), (7, 11985936), (8, 10487694), (12, 6991796), (14, 5992968), (16, 5243847), (21, 3995312), (24, 3495898), (28, 2996484), (42, 1997656), (48, 1747949), (56, 1498242), (71, 1181712), (84, 998828), (112, 749121), (142, 590856), (168, 499414), (213, 393904), (284, 295428), (336, 249707), (426, 196952), (497, 168816), (568, 147714), (852, 98476), (994, 84408), (1136, 73857), (1491, 56272), (1704, 49238), (1988, 42204), (2982, 28136), (3408, 24619), (3517, 23856), (3976, 21102), (5964, 14068), (7034, 11928), (7952, 10551)]