68104431934

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{144569}}^1$

素因数の和:144638

約数の個数: 96

約数和(自身を含む): 142395667200

約数和(自身を除く): 74291235266

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 49, 77, 98, 133, 154, 161, 209, 253, 266, 322, 418, 437, 506, 539, 874, 931, 1078, 1127, 1463, 1771, 1862, 2254, 2926, 3059, 3542, 4807, 6118, 9614, 10241, 12397, 20482, 21413, 24794, 33649, 42826, 67298, 144569, 235543, 289138, 471086, 1011983, 1590259, 2023966, 2746811, 3180518, 3325087, 5493622, 6650174, 7083881, 11131813, 14167762, 19227677, 22263626, 23275609, 30214921, 36575957, 38455354, 46551218, 60429842, 63176653, 73151914, 77922691, 126353306, 134593739, 155845382, 162929263, 211504447, 256031699, 269187478, 325858526, 423008894, 442236571, 512063398, 694943183, 884473142, 1389886366, 1480531129, 1792221893, 2961062258, 3095655997, 3584443786, 4864602281, 6191311994, 9729204562, 34052215967, 68104431934]

約数ペア:

[(1, 68104431934), (2, 34052215967), (7, 9729204562), (11, 6191311994), (14, 4864602281), (19, 3584443786), (22, 3095655997), (23, 2961062258), (38, 1792221893), (46, 1480531129), (49, 1389886366), (77, 884473142), (98, 694943183), (133, 512063398), (154, 442236571), (161, 423008894), (209, 325858526), (253, 269187478), (266, 256031699), (322, 211504447), (418, 162929263), (437, 155845382), (506, 134593739), (539, 126353306), (874, 77922691), (931, 73151914), (1078, 63176653), (1127, 60429842), (1463, 46551218), (1771, 38455354), (1862, 36575957), (2254, 30214921), (2926, 23275609), (3059, 22263626), (3542, 19227677), (4807, 14167762), (6118, 11131813), (9614, 7083881), (10241, 6650174), (12397, 5493622), (20482, 3325087), (21413, 3180518), (24794, 2746811), (33649, 2023966), (42826, 1590259), (67298, 1011983), (144569, 471086), (235543, 289138)]