74192624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 168176736

約数和(自身を除く): 93984112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 137, 176, 181, 187, 272, 274, 362, 374, 548, 724, 748, 1096, 1448, 1496, 1507, 1991, 2192, 2329, 2896, 2992, 3014, 3077, 3982, 4658, 6028, 6154, 7964, 9316, 12056, 12308, 15928, 18632, 24112, 24616, 24797, 25619, 31856, 33847, 37264, 49232, 49594, 51238, 67694, 99188, 102476, 135388, 198376, 204952, 270776, 272767, 396752, 409904, 421549, 541552, 545534, 843098, 1091068, 1686196, 2182136, 3372392, 4364272, 4637039, 6744784, 9274078, 18548156, 37096312, 74192624]

約数ペア:

[(1, 74192624), (2, 37096312), (4, 18548156), (8, 9274078), (11, 6744784), (16, 4637039), (17, 4364272), (22, 3372392), (34, 2182136), (44, 1686196), (68, 1091068), (88, 843098), (136, 545534), (137, 541552), (176, 421549), (181, 409904), (187, 396752), (272, 272767), (274, 270776), (362, 204952), (374, 198376), (548, 135388), (724, 102476), (748, 99188), (1096, 67694), (1448, 51238), (1496, 49594), (1507, 49232), (1991, 37264), (2192, 33847), (2329, 31856), (2896, 25619), (2992, 24797), (3014, 24616), (3077, 24112), (3982, 18632), (4658, 15928), (6028, 12308), (6154, 12056), (7964, 9316)]