64954044

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 170417520

約数和(自身を除く): 105463476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 477, 531, 577, 636, 708, 954, 1062, 1154, 1731, 1908, 2124, 2308, 3127, 3462, 5193, 6254, 6924, 9381, 10386, 12508, 18762, 20772, 28143, 30581, 34043, 37524, 56286, 61162, 68086, 91743, 102129, 112572, 122324, 136172, 183486, 204258, 275229, 306387, 366972, 408516, 550458, 612774, 1100916, 1225548, 1804279, 3608558, 5412837, 7217116, 10825674, 16238511, 21651348, 32477022, 64954044]

約数ペア:

[(1, 64954044), (2, 32477022), (3, 21651348), (4, 16238511), (6, 10825674), (9, 7217116), (12, 5412837), (18, 3608558), (36, 1804279), (53, 1225548), (59, 1100916), (106, 612774), (118, 550458), (159, 408516), (177, 366972), (212, 306387), (236, 275229), (318, 204258), (354, 183486), (477, 136172), (531, 122324), (577, 112572), (636, 102129), (708, 91743), (954, 68086), (1062, 61162), (1154, 56286), (1731, 37524), (1908, 34043), (2124, 30581), (2308, 28143), (3127, 20772), (3462, 18762), (5193, 12508), (6254, 10386), (6924, 9381)]