69977712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12286

約数の個数: 80

約数和(自身を含む): 218771712

約数和(自身を除く): 148794000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 12251, 24502, 36753, 49004, 73506, 85757, 98008, 147012, 171514, 196016, 208267, 257271, 294024, 343028, 416534, 514542, 588048, 624801, 686056, 833068, 1029084, 1249602, 1372112, 1457869, 1666136, 2058168, 2499204, 2915738, 3332272, 4116336, 4373607, 4998408, 5831476, 8747214, 9996816, 11662952, 17494428, 23325904, 34988856, 69977712]

約数ペア:

[(1, 69977712), (2, 34988856), (3, 23325904), (4, 17494428), (6, 11662952), (7, 9996816), (8, 8747214), (12, 5831476), (14, 4998408), (16, 4373607), (17, 4116336), (21, 3332272), (24, 2915738), (28, 2499204), (34, 2058168), (42, 1666136), (48, 1457869), (51, 1372112), (56, 1249602), (68, 1029084), (84, 833068), (102, 686056), (112, 624801), (119, 588048), (136, 514542), (168, 416534), (204, 343028), (238, 294024), (272, 257271), (336, 208267), (357, 196016), (408, 171514), (476, 147012), (714, 98008), (816, 85757), (952, 73506), (1428, 49004), (1904, 36753), (2856, 24502), (5712, 12251)]