31795133034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{983}}^1\times {\mathrm{110017}}^1$

素因数の和:111019

約数の個数: 48

約数和(自身を含む): 74048275008

約数和(自身を除く): 42253141974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 983, 1966, 2949, 5898, 6881, 13762, 20643, 41286, 48167, 96334, 110017, 144501, 220034, 289002, 330051, 660102, 770119, 1540238, 2310357, 4620714, 5390833, 10781666, 16172499, 32344998, 108146711, 216293422, 324440133, 648880266, 757026977, 1514053954, 2271080931, 4542161862, 5299188839, 10598377678, 15897566517, 31795133034]

約数ペア:

[(1, 31795133034), (2, 15897566517), (3, 10598377678), (6, 5299188839), (7, 4542161862), (14, 2271080931), (21, 1514053954), (42, 757026977), (49, 648880266), (98, 324440133), (147, 216293422), (294, 108146711), (983, 32344998), (1966, 16172499), (2949, 10781666), (5898, 5390833), (6881, 4620714), (13762, 2310357), (20643, 1540238), (41286, 770119), (48167, 660102), (96334, 330051), (110017, 289002), (144501, 220034)]