38211677944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2113}}^1\times {\mathrm{2309}}^1$

素因数の和:4528

約数の個数: 64

約数和(自身を含む): 79110108000

約数和(自身を除く): 40898430056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 2113, 2309, 3916, 4226, 4618, 7832, 8452, 9236, 16904, 18472, 23243, 25399, 46486, 50798, 92972, 101596, 185944, 188057, 203192, 205501, 376114, 411002, 752228, 822004, 1504456, 1644008, 2068627, 2260511, 4137254, 4521022, 4878917, 8274508, 9042044, 9757834, 16549016, 18084088, 19515668, 39031336, 53668087, 107336174, 214672348, 429344696, 434223613, 868447226, 1736894452, 3473788904, 4776459743, 9552919486, 19105838972, 38211677944]

約数ペア:

[(1, 38211677944), (2, 19105838972), (4, 9552919486), (8, 4776459743), (11, 3473788904), (22, 1736894452), (44, 868447226), (88, 434223613), (89, 429344696), (178, 214672348), (356, 107336174), (712, 53668087), (979, 39031336), (1958, 19515668), (2113, 18084088), (2309, 16549016), (3916, 9757834), (4226, 9042044), (4618, 8274508), (7832, 4878917), (8452, 4521022), (9236, 4137254), (16904, 2260511), (18472, 2068627), (23243, 1644008), (25399, 1504456), (46486, 822004), (50798, 752228), (92972, 411002), (101596, 376114), (185944, 205501), (188057, 203192)]