74076174

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 190771200

約数和(自身を除く): 116695026

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 31, 34, 38, 51, 54, 57, 62, 93, 102, 114, 137, 153, 171, 186, 274, 279, 306, 323, 342, 411, 459, 513, 527, 558, 589, 646, 822, 837, 918, 969, 1026, 1054, 1178, 1233, 1581, 1674, 1767, 1938, 2329, 2466, 2603, 2907, 3162, 3534, 3699, 4247, 4658, 4743, 5206, 5301, 5814, 6987, 7398, 7809, 8494, 8721, 9486, 10013, 10602, 12741, 13974, 14229, 15618, 15903, 17442, 20026, 20961, 23427, 25482, 28458, 30039, 31806, 38223, 41922, 44251, 46854, 60078, 62883, 70281, 72199, 76446, 80693, 88502, 90117, 114669, 125766, 132753, 140562, 144398, 161386, 180234, 216597, 229338, 242079, 265506, 270351, 398259, 433194, 484158, 540702, 649791, 726237, 796518, 1194777, 1299582, 1371781, 1452474, 1949373, 2178711, 2389554, 2743562, 3898746, 4115343, 4357422, 8230686, 12346029, 24692058, 37038087, 74076174]

約数ペア:

[(1, 74076174), (2, 37038087), (3, 24692058), (6, 12346029), (9, 8230686), (17, 4357422), (18, 4115343), (19, 3898746), (27, 2743562), (31, 2389554), (34, 2178711), (38, 1949373), (51, 1452474), (54, 1371781), (57, 1299582), (62, 1194777), (93, 796518), (102, 726237), (114, 649791), (137, 540702), (153, 484158), (171, 433194), (186, 398259), (274, 270351), (279, 265506), (306, 242079), (323, 229338), (342, 216597), (411, 180234), (459, 161386), (513, 144398), (527, 140562), (558, 132753), (589, 125766), (646, 114669), (822, 90117), (837, 88502), (918, 80693), (969, 76446), (1026, 72199), (1054, 70281), (1178, 62883), (1233, 60078), (1581, 46854), (1674, 44251), (1767, 41922), (1938, 38223), (2329, 31806), (2466, 30039), (2603, 28458), (2907, 25482), (3162, 23427), (3534, 20961), (3699, 20026), (4247, 17442), (4658, 15903), (4743, 15618), (5206, 14229), (5301, 13974), (5814, 12741), (6987, 10602), (7398, 10013), (7809, 9486), (8494, 8721)]