74806517072

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{173891}}^1$

素因数の和:174096

約数の個数: 80

約数和(自身を含む): 173880870912

約数和(自身を除く): 99074353840

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 167, 184, 322, 334, 368, 644, 668, 1169, 1288, 1336, 2338, 2576, 2672, 3841, 4676, 7682, 9352, 15364, 18704, 26887, 30728, 53774, 61456, 107548, 173891, 215096, 347782, 430192, 695564, 1217237, 1391128, 2434474, 2782256, 3999493, 4868948, 7998986, 9737896, 15997972, 19475792, 27996451, 29039797, 31995944, 55992902, 58079594, 63991888, 111985804, 116159188, 203278579, 223971608, 232318376, 406557158, 447943216, 464636752, 667915331, 813114316, 1335830662, 1626228632, 2671661324, 3252457264, 4675407317, 5343322648, 9350814634, 10686645296, 18701629268, 37403258536, 74806517072]

約数ペア:

[(1, 74806517072), (2, 37403258536), (4, 18701629268), (7, 10686645296), (8, 9350814634), (14, 5343322648), (16, 4675407317), (23, 3252457264), (28, 2671661324), (46, 1626228632), (56, 1335830662), (92, 813114316), (112, 667915331), (161, 464636752), (167, 447943216), (184, 406557158), (322, 232318376), (334, 223971608), (368, 203278579), (644, 116159188), (668, 111985804), (1169, 63991888), (1288, 58079594), (1336, 55992902), (2338, 31995944), (2576, 29039797), (2672, 27996451), (3841, 19475792), (4676, 15997972), (7682, 9737896), (9352, 7998986), (15364, 4868948), (18704, 3999493), (26887, 2782256), (30728, 2434474), (53774, 1391128), (61456, 1217237), (107548, 695564), (173891, 430192), (215096, 347782)]