78971189754

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{12347}}^1$

素因数の和:12771

約数の個数: 64

約数和(自身を含む): 164894994432

約数和(自身を除く): 85923804678

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 251, 274, 411, 502, 753, 822, 1506, 4247, 7781, 8494, 12347, 12741, 15562, 23343, 24694, 25482, 34387, 37041, 46686, 68774, 74082, 103161, 206322, 382757, 765514, 1065997, 1148271, 1691539, 2131994, 2296542, 3099097, 3197991, 3383078, 5074617, 6198194, 6395982, 9297291, 10149234, 18594582, 52437709, 96072007, 104875418, 157313127, 192144014, 288216021, 314626254, 424576289, 576432042, 849152578, 1273728867, 2547457734, 13161864959, 26323729918, 39485594877, 78971189754]

約数ペア:

[(1, 78971189754), (2, 39485594877), (3, 26323729918), (6, 13161864959), (31, 2547457734), (62, 1273728867), (93, 849152578), (137, 576432042), (186, 424576289), (251, 314626254), (274, 288216021), (411, 192144014), (502, 157313127), (753, 104875418), (822, 96072007), (1506, 52437709), (4247, 18594582), (7781, 10149234), (8494, 9297291), (12347, 6395982), (12741, 6198194), (15562, 5074617), (23343, 3383078), (24694, 3197991), (25482, 3099097), (34387, 2296542), (37041, 2131994), (46686, 1691539), (68774, 1148271), (74082, 1065997), (103161, 765514), (206322, 382757)]