38505768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 113270400

約数和(自身を除く): 74764632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 239, 274, 294, 392, 411, 478, 548, 588, 717, 822, 956, 959, 1096, 1176, 1434, 1644, 1673, 1912, 1918, 2868, 2877, 3288, 3346, 3836, 5019, 5736, 5754, 6692, 6713, 7672, 10038, 11508, 11711, 13384, 13426, 20076, 20139, 23016, 23422, 26852, 32743, 35133, 40152, 40278, 46844, 53704, 65486, 70266, 80556, 93688, 98229, 130972, 140532, 161112, 196458, 229201, 261944, 281064, 392916, 458402, 687603, 785832, 916804, 1375206, 1604407, 1833608, 2750412, 3208814, 4813221, 5500824, 6417628, 9626442, 12835256, 19252884, 38505768]

約数ペア:

[(1, 38505768), (2, 19252884), (3, 12835256), (4, 9626442), (6, 6417628), (7, 5500824), (8, 4813221), (12, 3208814), (14, 2750412), (21, 1833608), (24, 1604407), (28, 1375206), (42, 916804), (49, 785832), (56, 687603), (84, 458402), (98, 392916), (137, 281064), (147, 261944), (168, 229201), (196, 196458), (239, 161112), (274, 140532), (294, 130972), (392, 98229), (411, 93688), (478, 80556), (548, 70266), (588, 65486), (717, 53704), (822, 46844), (956, 40278), (959, 40152), (1096, 35133), (1176, 32743), (1434, 26852), (1644, 23422), (1673, 23016), (1912, 20139), (1918, 20076), (2868, 13426), (2877, 13384), (3288, 11711), (3346, 11508), (3836, 10038), (5019, 7672), (5736, 6713), (5754, 6692)]