61627146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2663}}^1$

素因数の和:2723

約数の個数: 64

約数和(自身を含む): 153446400

約数和(自身を除く): 91819254

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 2663, 3306, 3857, 5326, 7714, 7989, 11571, 15978, 18641, 23142, 37282, 50597, 55923, 77227, 101194, 111846, 151791, 154454, 231681, 303582, 354179, 463362, 540589, 708358, 1062537, 1081178, 1467313, 1621767, 2125074, 2934626, 3243534, 4401939, 8803878, 10271191, 20542382, 30813573, 61627146]

約数ペア:

[(1, 61627146), (2, 30813573), (3, 20542382), (6, 10271191), (7, 8803878), (14, 4401939), (19, 3243534), (21, 2934626), (29, 2125074), (38, 1621767), (42, 1467313), (57, 1081178), (58, 1062537), (87, 708358), (114, 540589), (133, 463362), (174, 354179), (203, 303582), (266, 231681), (399, 154454), (406, 151791), (551, 111846), (609, 101194), (798, 77227), (1102, 55923), (1218, 50597), (1653, 37282), (2663, 23142), (3306, 18641), (3857, 15978), (5326, 11571), (7714, 7989)]