65703708

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 205732800

約数和(自身を除く): 140029092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 313, 343, 357, 441, 476, 588, 612, 626, 686, 714, 833, 882, 939, 1029, 1071, 1252, 1372, 1428, 1666, 1764, 1878, 2058, 2142, 2191, 2499, 2817, 3087, 3332, 3756, 4116, 4284, 4382, 4998, 5321, 5634, 5831, 6174, 6573, 7497, 8764, 9996, 10642, 11268, 11662, 12348, 13146, 14994, 15337, 15963, 17493, 19719, 21284, 23324, 26292, 29988, 30674, 31926, 34986, 37247, 39438, 46011, 47889, 52479, 61348, 63852, 69972, 74494, 78876, 92022, 95778, 104958, 107359, 111741, 138033, 148988, 184044, 191556, 209916, 214718, 223482, 260729, 276066, 322077, 335223, 429436, 446964, 521458, 552132, 644154, 670446, 782187, 966231, 1042916, 1288308, 1340892, 1564374, 1825103, 1932462, 2346561, 3128748, 3650206, 3864924, 4693122, 5475309, 7300412, 9386244, 10950618, 16425927, 21901236, 32851854, 65703708]

約数ペア:

[(1, 65703708), (2, 32851854), (3, 21901236), (4, 16425927), (6, 10950618), (7, 9386244), (9, 7300412), (12, 5475309), (14, 4693122), (17, 3864924), (18, 3650206), (21, 3128748), (28, 2346561), (34, 1932462), (36, 1825103), (42, 1564374), (49, 1340892), (51, 1288308), (63, 1042916), (68, 966231), (84, 782187), (98, 670446), (102, 644154), (119, 552132), (126, 521458), (147, 446964), (153, 429436), (196, 335223), (204, 322077), (238, 276066), (252, 260729), (294, 223482), (306, 214718), (313, 209916), (343, 191556), (357, 184044), (441, 148988), (476, 138033), (588, 111741), (612, 107359), (626, 104958), (686, 95778), (714, 92022), (833, 78876), (882, 74494), (939, 69972), (1029, 63852), (1071, 61348), (1252, 52479), (1372, 47889), (1428, 46011), (1666, 39438), (1764, 37247), (1878, 34986), (2058, 31926), (2142, 30674), (2191, 29988), (2499, 26292), (2817, 23324), (3087, 21284), (3332, 19719), (3756, 17493), (4116, 15963), (4284, 15337), (4382, 14994), (4998, 13146), (5321, 12348), (5634, 11662), (5831, 11268), (6174, 10642), (6573, 9996), (7497, 8764)]