68888917332

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{984859}}^1$

素因数の和:984965

約数の個数: 72

約数和(自身を含む): 182829410400

約数和(自身を除く): 113940493068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 804, 1044, 1206, 1943, 2412, 3886, 5829, 7772, 11658, 17487, 23316, 34974, 69948, 984859, 1969718, 2954577, 3939436, 5909154, 8863731, 11818308, 17727462, 28560911, 35454924, 57121822, 65985553, 85682733, 114243644, 131971106, 171365466, 197956659, 257048199, 263942212, 342730932, 395913318, 514096398, 593869977, 791826636, 1028192796, 1187739954, 1913581037, 2375479908, 3827162074, 5740743111, 7654324148, 11481486222, 17222229333, 22962972444, 34444458666, 68888917332]

約数ペア:

[(1, 68888917332), (2, 34444458666), (3, 22962972444), (4, 17222229333), (6, 11481486222), (9, 7654324148), (12, 5740743111), (18, 3827162074), (29, 2375479908), (36, 1913581037), (58, 1187739954), (67, 1028192796), (87, 791826636), (116, 593869977), (134, 514096398), (174, 395913318), (201, 342730932), (261, 263942212), (268, 257048199), (348, 197956659), (402, 171365466), (522, 131971106), (603, 114243644), (804, 85682733), (1044, 65985553), (1206, 57121822), (1943, 35454924), (2412, 28560911), (3886, 17727462), (5829, 11818308), (7772, 8863731), (11658, 5909154), (17487, 3939436), (23316, 2954577), (34974, 1969718), (69948, 984859)]