77892144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5087}}^1$

素因数の和:5138

約数の個数: 80

約数和(自身を含む): 227128320

約数和(自身を除く): 149236176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5087, 5104, 7656, 10174, 15261, 15312, 20348, 30522, 40696, 55957, 61044, 81392, 111914, 122088, 147523, 167871, 223828, 244176, 295046, 335742, 442569, 447656, 590092, 671484, 885138, 895312, 1180184, 1342968, 1622753, 1770276, 2360368, 2685936, 3245506, 3540552, 4868259, 6491012, 7081104, 9736518, 12982024, 19473036, 25964048, 38946072, 77892144]

約数ペア:

[(1, 77892144), (2, 38946072), (3, 25964048), (4, 19473036), (6, 12982024), (8, 9736518), (11, 7081104), (12, 6491012), (16, 4868259), (22, 3540552), (24, 3245506), (29, 2685936), (33, 2360368), (44, 1770276), (48, 1622753), (58, 1342968), (66, 1180184), (87, 895312), (88, 885138), (116, 671484), (132, 590092), (174, 447656), (176, 442569), (232, 335742), (264, 295046), (319, 244176), (348, 223828), (464, 167871), (528, 147523), (638, 122088), (696, 111914), (957, 81392), (1276, 61044), (1392, 55957), (1914, 40696), (2552, 30522), (3828, 20348), (5087, 15312), (5104, 15261), (7656, 10174)]