7138720098

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{20023}}^1$

素因数の和:20743

約数の個数: 48

約数和(自身を含む): 16024806720

約数和(自身を除く): 8886086622

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 683, 1366, 2049, 4098, 6147, 12294, 19807, 20023, 39614, 40046, 59421, 60069, 118842, 120138, 178263, 180207, 356526, 360414, 580667, 1161334, 1742001, 3484002, 5226003, 10452006, 13675709, 27351418, 41027127, 82054254, 123081381, 246162762, 396595561, 793191122, 1189786683, 2379573366, 3569360049, 7138720098]

約数ペア:

[(1, 7138720098), (2, 3569360049), (3, 2379573366), (6, 1189786683), (9, 793191122), (18, 396595561), (29, 246162762), (58, 123081381), (87, 82054254), (174, 41027127), (261, 27351418), (522, 13675709), (683, 10452006), (1366, 5226003), (2049, 3484002), (4098, 1742001), (6147, 1161334), (12294, 580667), (19807, 360414), (20023, 356526), (39614, 180207), (40046, 178263), (59421, 120138), (60069, 118842)]