85909194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 128

約数和(自身を含む): 239500800

約数和(自身を除く): 153591606

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 29, 34, 42, 51, 54, 58, 63, 87, 102, 119, 126, 153, 174, 189, 203, 238, 261, 306, 357, 378, 406, 459, 461, 493, 522, 609, 714, 783, 918, 922, 986, 1071, 1218, 1383, 1479, 1566, 1827, 2142, 2766, 2958, 3213, 3227, 3451, 3654, 4149, 4437, 5481, 6426, 6454, 6902, 7837, 8298, 8874, 9681, 10353, 10962, 12447, 13311, 13369, 15674, 19362, 20706, 23511, 24894, 26622, 26738, 29043, 31059, 40107, 47022, 54859, 58086, 62118, 70533, 80214, 87129, 93177, 93583, 109718, 120321, 141066, 164577, 174258, 186354, 187166, 211599, 227273, 240642, 280749, 329154, 360963, 423198, 454546, 493731, 561498, 681819, 721926, 842247, 987462, 1363638, 1481193, 1590911, 1684494, 2045457, 2526741, 2962386, 3181822, 4090914, 4772733, 5053482, 6136371, 9545466, 12272742, 14318199, 28636398, 42954597, 85909194]

約数ペア:

[(1, 85909194), (2, 42954597), (3, 28636398), (6, 14318199), (7, 12272742), (9, 9545466), (14, 6136371), (17, 5053482), (18, 4772733), (21, 4090914), (27, 3181822), (29, 2962386), (34, 2526741), (42, 2045457), (51, 1684494), (54, 1590911), (58, 1481193), (63, 1363638), (87, 987462), (102, 842247), (119, 721926), (126, 681819), (153, 561498), (174, 493731), (189, 454546), (203, 423198), (238, 360963), (261, 329154), (306, 280749), (357, 240642), (378, 227273), (406, 211599), (459, 187166), (461, 186354), (493, 174258), (522, 164577), (609, 141066), (714, 120321), (783, 109718), (918, 93583), (922, 93177), (986, 87129), (1071, 80214), (1218, 70533), (1383, 62118), (1479, 58086), (1566, 54859), (1827, 47022), (2142, 40107), (2766, 31059), (2958, 29043), (3213, 26738), (3227, 26622), (3451, 24894), (3654, 23511), (4149, 20706), (4437, 19362), (5481, 15674), (6426, 13369), (6454, 13311), (6902, 12447), (7837, 10962), (8298, 10353), (8874, 9681)]