77887319044

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{4789}}^1$

素因数の和:5308

約数の個数: 48

約数和(自身を含む): 139113555840

約数和(自身を除く): 61226236796

約数列:

[1, 2, 4, 97, 167, 194, 251, 334, 388, 502, 668, 1004, 4789, 9578, 16199, 19156, 24347, 32398, 41917, 48694, 64796, 83834, 97388, 167668, 464533, 799763, 929066, 1202039, 1599526, 1858132, 2404078, 3199052, 4065949, 4808156, 8131898, 16263796, 77577011, 116597783, 155154022, 200740513, 233195566, 310308044, 401481026, 466391132, 802962052, 19471829761, 38943659522, 77887319044]

約数ペア:

[(1, 77887319044), (2, 38943659522), (4, 19471829761), (97, 802962052), (167, 466391132), (194, 401481026), (251, 310308044), (334, 233195566), (388, 200740513), (502, 155154022), (668, 116597783), (1004, 77577011), (4789, 16263796), (9578, 8131898), (16199, 4808156), (19156, 4065949), (24347, 3199052), (32398, 2404078), (41917, 1858132), (48694, 1599526), (64796, 1202039), (83834, 929066), (97388, 799763), (167668, 464533)]