70265442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 157659264

約数和(自身を除く): 87393822

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 97, 111, 194, 222, 251, 291, 481, 502, 582, 753, 962, 1261, 1443, 1506, 2522, 2886, 3263, 3589, 3783, 6526, 7178, 7566, 9287, 9789, 10767, 18574, 19578, 21534, 24347, 27861, 46657, 48694, 55722, 73041, 93314, 120731, 139971, 146082, 241462, 279942, 316511, 362193, 633022, 724386, 900839, 949533, 1801678, 1899066, 2702517, 5405034, 11710907, 23421814, 35132721, 70265442]

約数ペア:

[(1, 70265442), (2, 35132721), (3, 23421814), (6, 11710907), (13, 5405034), (26, 2702517), (37, 1899066), (39, 1801678), (74, 949533), (78, 900839), (97, 724386), (111, 633022), (194, 362193), (222, 316511), (251, 279942), (291, 241462), (481, 146082), (502, 139971), (582, 120731), (753, 93314), (962, 73041), (1261, 55722), (1443, 48694), (1506, 46657), (2522, 27861), (2886, 24347), (3263, 21534), (3589, 19578), (3783, 18574), (6526, 10767), (7178, 9789), (7566, 9287)]