16384284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 47989760

約数和(自身を除く): 31605476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 823, 948, 1106, 1422, 1646, 1659, 2212, 2469, 2844, 3292, 3318, 4938, 4977, 5761, 6636, 7407, 9876, 9954, 11522, 14814, 17283, 19908, 23044, 29628, 34566, 51849, 65017, 69132, 103698, 130034, 195051, 207396, 260068, 390102, 455119, 585153, 780204, 910238, 1170306, 1365357, 1820476, 2340612, 2730714, 4096071, 5461428, 8192142, 16384284]

約数ペア:

[(1, 16384284), (2, 8192142), (3, 5461428), (4, 4096071), (6, 2730714), (7, 2340612), (9, 1820476), (12, 1365357), (14, 1170306), (18, 910238), (21, 780204), (28, 585153), (36, 455119), (42, 390102), (63, 260068), (79, 207396), (84, 195051), (126, 130034), (158, 103698), (237, 69132), (252, 65017), (316, 51849), (474, 34566), (553, 29628), (711, 23044), (823, 19908), (948, 17283), (1106, 14814), (1422, 11522), (1646, 9954), (1659, 9876), (2212, 7407), (2469, 6636), (2844, 5761), (3292, 4977), (3318, 4938)]