73950476

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 142067520

約数和(自身を除く): 68117044

約数列:

[1, 2, 4, 17, 34, 53, 68, 71, 106, 142, 212, 284, 289, 578, 901, 1156, 1207, 1802, 2414, 3604, 3763, 4828, 4913, 7526, 9826, 15052, 15317, 19652, 20519, 30634, 41038, 61268, 63971, 82076, 127942, 255884, 260389, 348823, 520778, 697646, 1041556, 1087507, 1395292, 2175014, 4350028, 18487619, 36975238, 73950476]

約数ペア:

[(1, 73950476), (2, 36975238), (4, 18487619), (17, 4350028), (34, 2175014), (53, 1395292), (68, 1087507), (71, 1041556), (106, 697646), (142, 520778), (212, 348823), (284, 260389), (289, 255884), (578, 127942), (901, 82076), (1156, 63971), (1207, 61268), (1802, 41038), (2414, 30634), (3604, 20519), (3763, 19652), (4828, 15317), (4913, 15052), (7526, 9826)]