63612978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 150764544

約数和(自身を除く): 87151566

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 151, 286, 302, 429, 453, 491, 858, 906, 982, 1473, 1661, 1963, 2946, 3322, 3926, 4983, 5401, 5889, 6383, 9966, 10802, 11778, 12766, 16203, 19149, 21593, 32406, 38298, 43186, 64779, 70213, 74141, 129558, 140426, 148282, 210639, 222423, 421278, 444846, 815551, 963833, 1631102, 1927666, 2446653, 2891499, 4893306, 5782998, 10602163, 21204326, 31806489, 63612978]

約数ペア:

[(1, 63612978), (2, 31806489), (3, 21204326), (6, 10602163), (11, 5782998), (13, 4893306), (22, 2891499), (26, 2446653), (33, 1927666), (39, 1631102), (66, 963833), (78, 815551), (143, 444846), (151, 421278), (286, 222423), (302, 210639), (429, 148282), (453, 140426), (491, 129558), (858, 74141), (906, 70213), (982, 64779), (1473, 43186), (1661, 38298), (1963, 32406), (2946, 21593), (3322, 19149), (3926, 16203), (4983, 12766), (5401, 11778), (5889, 10802), (6383, 9966)]