40617252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1553

約数の個数: 72

約数和(自身を含む): 112519680

約数和(自身を除く): 71902428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1471, 1534, 2124, 2301, 2942, 3068, 4413, 4602, 5884, 6903, 8826, 9204, 13239, 13806, 17652, 19123, 26478, 27612, 38246, 52956, 57369, 76492, 86789, 114738, 172107, 173578, 229476, 260367, 344214, 347156, 520734, 688428, 781101, 1041468, 1128257, 1562202, 2256514, 3124404, 3384771, 4513028, 6769542, 10154313, 13539084, 20308626, 40617252]

約数ペア:

[(1, 40617252), (2, 20308626), (3, 13539084), (4, 10154313), (6, 6769542), (9, 4513028), (12, 3384771), (13, 3124404), (18, 2256514), (26, 1562202), (36, 1128257), (39, 1041468), (52, 781101), (59, 688428), (78, 520734), (117, 347156), (118, 344214), (156, 260367), (177, 229476), (234, 173578), (236, 172107), (354, 114738), (468, 86789), (531, 76492), (708, 57369), (767, 52956), (1062, 38246), (1471, 27612), (1534, 26478), (2124, 19123), (2301, 17652), (2942, 13806), (3068, 13239), (4413, 9204), (4602, 8826), (5884, 6903)]