13629018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 31352832

約数和(自身を除く): 17723814

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 71, 78, 107, 138, 142, 213, 214, 299, 321, 426, 598, 642, 897, 923, 1391, 1633, 1794, 1846, 2461, 2769, 2782, 3266, 4173, 4899, 4922, 5538, 7383, 7597, 8346, 9798, 14766, 15194, 21229, 22791, 31993, 42458, 45582, 63687, 63986, 95979, 98761, 127374, 174731, 191958, 197522, 296283, 349462, 524193, 592566, 1048386, 2271503, 4543006, 6814509, 13629018]

約数ペア:

[(1, 13629018), (2, 6814509), (3, 4543006), (6, 2271503), (13, 1048386), (23, 592566), (26, 524193), (39, 349462), (46, 296283), (69, 197522), (71, 191958), (78, 174731), (107, 127374), (138, 98761), (142, 95979), (213, 63986), (214, 63687), (299, 45582), (321, 42458), (426, 31993), (598, 22791), (642, 21229), (897, 15194), (923, 14766), (1391, 9798), (1633, 8346), (1794, 7597), (1846, 7383), (2461, 5538), (2769, 4922), (2782, 4899), (3266, 4173)]