70263704

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 155823360

約数和(自身を除く): 85559656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 67, 122, 134, 244, 268, 307, 427, 469, 488, 536, 614, 854, 938, 1228, 1708, 1876, 2149, 2456, 3416, 3752, 4087, 4298, 8174, 8596, 16348, 17192, 18727, 20569, 28609, 32696, 37454, 41138, 57218, 74908, 82276, 114436, 131089, 143983, 149816, 164552, 228872, 262178, 287966, 524356, 575932, 1048712, 1151864, 1254709, 2509418, 5018836, 8782963, 10037672, 17565926, 35131852, 70263704]

約数ペア:

[(1, 70263704), (2, 35131852), (4, 17565926), (7, 10037672), (8, 8782963), (14, 5018836), (28, 2509418), (56, 1254709), (61, 1151864), (67, 1048712), (122, 575932), (134, 524356), (244, 287966), (268, 262178), (307, 228872), (427, 164552), (469, 149816), (488, 143983), (536, 131089), (614, 114436), (854, 82276), (938, 74908), (1228, 57218), (1708, 41138), (1876, 37454), (2149, 32696), (2456, 28609), (3416, 20569), (3752, 18727), (4087, 17192), (4298, 16348), (8174, 8596)]