38301802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 75644928

約数和(自身を除く): 37343126

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 71, 77, 113, 142, 154, 217, 226, 341, 434, 497, 682, 781, 791, 994, 1243, 1562, 1582, 2201, 2387, 2486, 3503, 4402, 4774, 5467, 7006, 8023, 8701, 10934, 15407, 16046, 17402, 24211, 24521, 30814, 38533, 48422, 49042, 56161, 77066, 88253, 112322, 169477, 176506, 248713, 269731, 338954, 497426, 539462, 617771, 1235542, 1740991, 2735843, 3481982, 5471686, 19150901, 38301802]

約数ペア:

[(1, 38301802), (2, 19150901), (7, 5471686), (11, 3481982), (14, 2735843), (22, 1740991), (31, 1235542), (62, 617771), (71, 539462), (77, 497426), (113, 338954), (142, 269731), (154, 248713), (217, 176506), (226, 169477), (341, 112322), (434, 88253), (497, 77066), (682, 56161), (781, 49042), (791, 48422), (994, 38533), (1243, 30814), (1562, 24521), (1582, 24211), (2201, 17402), (2387, 16046), (2486, 15407), (3503, 10934), (4402, 8701), (4774, 8023), (5467, 7006)]