74207924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 167215104

約数和(自身を除く): 93007180

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 47, 62, 68, 94, 107, 119, 124, 188, 214, 217, 238, 329, 428, 434, 476, 527, 658, 749, 799, 868, 1054, 1316, 1457, 1498, 1598, 1819, 2108, 2914, 2996, 3196, 3317, 3638, 3689, 5029, 5593, 5828, 6634, 7276, 7378, 10058, 10199, 11186, 12733, 13268, 14756, 20116, 20398, 22372, 23219, 24769, 25466, 35203, 40796, 46438, 49538, 50932, 56389, 70406, 85493, 92876, 99076, 112778, 140812, 155899, 170986, 173383, 225556, 311798, 341972, 346766, 394723, 598451, 623596, 693532, 789446, 1091293, 1196902, 1578892, 2182586, 2393804, 2650283, 4365172, 5300566, 10601132, 18551981, 37103962, 74207924]

約数ペア:

[(1, 74207924), (2, 37103962), (4, 18551981), (7, 10601132), (14, 5300566), (17, 4365172), (28, 2650283), (31, 2393804), (34, 2182586), (47, 1578892), (62, 1196902), (68, 1091293), (94, 789446), (107, 693532), (119, 623596), (124, 598451), (188, 394723), (214, 346766), (217, 341972), (238, 311798), (329, 225556), (428, 173383), (434, 170986), (476, 155899), (527, 140812), (658, 112778), (749, 99076), (799, 92876), (868, 85493), (1054, 70406), (1316, 56389), (1457, 50932), (1498, 49538), (1598, 46438), (1819, 40796), (2108, 35203), (2914, 25466), (2996, 24769), (3196, 23219), (3317, 22372), (3638, 20398), (3689, 20116), (5029, 14756), (5593, 13268), (5828, 12733), (6634, 11186), (7276, 10199), (7378, 10058)]