75328428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 222808320

約数和(自身を除く): 147479892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 51, 58, 68, 84, 87, 102, 107, 116, 119, 174, 203, 204, 214, 238, 289, 321, 348, 357, 406, 428, 476, 493, 578, 609, 642, 714, 749, 812, 867, 986, 1156, 1218, 1284, 1428, 1479, 1498, 1734, 1819, 1972, 2023, 2247, 2436, 2958, 2996, 3103, 3451, 3468, 3638, 4046, 4494, 5457, 5916, 6069, 6206, 6902, 7276, 8092, 8381, 8988, 9309, 10353, 10914, 12138, 12412, 12733, 13804, 16762, 18618, 20706, 21721, 21828, 24276, 25143, 25466, 30923, 33524, 37236, 38199, 41412, 43442, 50286, 50932, 52751, 58667, 61846, 65163, 76398, 86884, 92769, 100572, 105502, 117334, 123692, 130326, 152796, 158253, 176001, 185538, 211004, 216461, 234668, 260652, 316506, 352002, 369257, 371076, 432922, 633012, 649383, 704004, 738514, 865844, 896767, 1107771, 1298766, 1477028, 1793534, 2215542, 2597532, 2690301, 3587068, 4431084, 5380602, 6277369, 10761204, 12554738, 18832107, 25109476, 37664214, 75328428]

約数ペア:

[(1, 75328428), (2, 37664214), (3, 25109476), (4, 18832107), (6, 12554738), (7, 10761204), (12, 6277369), (14, 5380602), (17, 4431084), (21, 3587068), (28, 2690301), (29, 2597532), (34, 2215542), (42, 1793534), (51, 1477028), (58, 1298766), (68, 1107771), (84, 896767), (87, 865844), (102, 738514), (107, 704004), (116, 649383), (119, 633012), (174, 432922), (203, 371076), (204, 369257), (214, 352002), (238, 316506), (289, 260652), (321, 234668), (348, 216461), (357, 211004), (406, 185538), (428, 176001), (476, 158253), (493, 152796), (578, 130326), (609, 123692), (642, 117334), (714, 105502), (749, 100572), (812, 92769), (867, 86884), (986, 76398), (1156, 65163), (1218, 61846), (1284, 58667), (1428, 52751), (1479, 50932), (1498, 50286), (1734, 43442), (1819, 41412), (1972, 38199), (2023, 37236), (2247, 33524), (2436, 30923), (2958, 25466), (2996, 25143), (3103, 24276), (3451, 21828), (3468, 21721), (3638, 20706), (4046, 18618), (4494, 16762), (5457, 13804), (5916, 12733), (6069, 12412), (6206, 12138), (6902, 10914), (7276, 10353), (8092, 9309), (8381, 8988)]