783470844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{57727}}^1$

素因数の和:57779

約数の個数: 72

約数和(自身を含む): 2206364160

約数和(自身を除く): 1422893316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 57727, 115454, 173181, 230908, 346362, 519543, 692724, 750451, 1039086, 1500902, 1674083, 2078172, 2251353, 3001804, 3348166, 4502706, 5022249, 6696332, 6754059, 9005412, 10044498, 13508118, 15066747, 20088996, 21763079, 27016236, 30133494, 43526158, 60266988, 65289237, 87052316, 130578474, 195867711, 261156948, 391735422, 783470844]

約数ペア:

[(1, 783470844), (2, 391735422), (3, 261156948), (4, 195867711), (6, 130578474), (9, 87052316), (12, 65289237), (13, 60266988), (18, 43526158), (26, 30133494), (29, 27016236), (36, 21763079), (39, 20088996), (52, 15066747), (58, 13508118), (78, 10044498), (87, 9005412), (116, 6754059), (117, 6696332), (156, 5022249), (174, 4502706), (234, 3348166), (261, 3001804), (348, 2251353), (377, 2078172), (468, 1674083), (522, 1500902), (754, 1039086), (1044, 750451), (1131, 692724), (1508, 519543), (2262, 346362), (3393, 230908), (4524, 173181), (6786, 115454), (13572, 57727)]