79871376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4184

約数の個数: 80

約数和(自身を含む): 229429760

約数和(自身を除く): 149558384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4129, 4836, 6448, 8258, 9672, 12387, 16516, 19344, 24774, 33032, 49548, 53677, 66064, 99096, 107354, 127999, 161031, 198192, 214708, 255998, 322062, 383997, 429416, 511996, 644124, 767994, 858832, 1023992, 1288248, 1535988, 1663987, 2047984, 2576496, 3071976, 3327974, 4991961, 6143952, 6655948, 9983922, 13311896, 19967844, 26623792, 39935688, 79871376]

約数ペア:

[(1, 79871376), (2, 39935688), (3, 26623792), (4, 19967844), (6, 13311896), (8, 9983922), (12, 6655948), (13, 6143952), (16, 4991961), (24, 3327974), (26, 3071976), (31, 2576496), (39, 2047984), (48, 1663987), (52, 1535988), (62, 1288248), (78, 1023992), (93, 858832), (104, 767994), (124, 644124), (156, 511996), (186, 429416), (208, 383997), (248, 322062), (312, 255998), (372, 214708), (403, 198192), (496, 161031), (624, 127999), (744, 107354), (806, 99096), (1209, 66064), (1488, 53677), (1612, 49548), (2418, 33032), (3224, 24774), (4129, 19344), (4836, 16516), (6448, 12387), (8258, 9672)]