70451264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 84

約数和(自身を含む): 160478724

約数和(自身を除く): 90027460

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 289, 293, 416, 442, 544, 578, 586, 832, 884, 1088, 1156, 1172, 1768, 2312, 2344, 3536, 3757, 3809, 4624, 4688, 4981, 7072, 7514, 7618, 9248, 9376, 9962, 14144, 15028, 15236, 18496, 18752, 19924, 30056, 30472, 39848, 60112, 60944, 64753, 79696, 84677, 120224, 121888, 129506, 159392, 169354, 240448, 243776, 259012, 318784, 338708, 518024, 677416, 1036048, 1100801, 1354832, 2072096, 2201602, 2709664, 4144192, 4403204, 5419328, 8806408, 17612816, 35225632, 70451264]

約数ペア:

[(1, 70451264), (2, 35225632), (4, 17612816), (8, 8806408), (13, 5419328), (16, 4403204), (17, 4144192), (26, 2709664), (32, 2201602), (34, 2072096), (52, 1354832), (64, 1100801), (68, 1036048), (104, 677416), (136, 518024), (208, 338708), (221, 318784), (272, 259012), (289, 243776), (293, 240448), (416, 169354), (442, 159392), (544, 129506), (578, 121888), (586, 120224), (832, 84677), (884, 79696), (1088, 64753), (1156, 60944), (1172, 60112), (1768, 39848), (2312, 30472), (2344, 30056), (3536, 19924), (3757, 18752), (3809, 18496), (4624, 15236), (4688, 15028), (4981, 14144), (7072, 9962), (7514, 9376), (7618, 9248)]