27346644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 75583872

約数和(自身を除く): 48237228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 823, 852, 923, 1278, 1646, 1846, 2469, 2556, 2769, 3292, 3692, 4938, 5538, 7407, 8307, 9876, 10699, 11076, 14814, 16614, 21398, 29628, 32097, 33228, 42796, 58433, 64194, 96291, 116866, 128388, 175299, 192582, 233732, 350598, 385164, 525897, 701196, 759629, 1051794, 1519258, 2103588, 2278887, 3038516, 4557774, 6836661, 9115548, 13673322, 27346644]

約数ペア:

[(1, 27346644), (2, 13673322), (3, 9115548), (4, 6836661), (6, 4557774), (9, 3038516), (12, 2278887), (13, 2103588), (18, 1519258), (26, 1051794), (36, 759629), (39, 701196), (52, 525897), (71, 385164), (78, 350598), (117, 233732), (142, 192582), (156, 175299), (213, 128388), (234, 116866), (284, 96291), (426, 64194), (468, 58433), (639, 42796), (823, 33228), (852, 32097), (923, 29628), (1278, 21398), (1646, 16614), (1846, 14814), (2469, 11076), (2556, 10699), (2769, 9876), (3292, 8307), (3692, 7407), (4938, 5538)]