49872924

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 142571520

約数和(自身を除く): 92698596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 31, 36, 46, 58, 62, 67, 69, 87, 92, 93, 116, 124, 134, 138, 174, 186, 201, 207, 261, 268, 276, 279, 348, 372, 402, 414, 522, 558, 603, 667, 713, 804, 828, 899, 1044, 1116, 1206, 1334, 1426, 1541, 1798, 1943, 2001, 2077, 2139, 2412, 2668, 2697, 2852, 3082, 3596, 3886, 4002, 4154, 4278, 4623, 5394, 5829, 6003, 6164, 6231, 6417, 7772, 8004, 8091, 8308, 8556, 9246, 10788, 11658, 12006, 12462, 12834, 13869, 16182, 17487, 18492, 18693, 20677, 23316, 24012, 24924, 25668, 27738, 32364, 34974, 37386, 41354, 44689, 47771, 55476, 60233, 62031, 69948, 74772, 82708, 89378, 95542, 120466, 124062, 134067, 143313, 178756, 180699, 186093, 191084, 240932, 248124, 268134, 286626, 361398, 372186, 402201, 429939, 536268, 542097, 573252, 722796, 744372, 804402, 859878, 1084194, 1385359, 1608804, 1719756, 2168388, 2770718, 4156077, 5541436, 8312154, 12468231, 16624308, 24936462, 49872924]

約数ペア:

[(1, 49872924), (2, 24936462), (3, 16624308), (4, 12468231), (6, 8312154), (9, 5541436), (12, 4156077), (18, 2770718), (23, 2168388), (29, 1719756), (31, 1608804), (36, 1385359), (46, 1084194), (58, 859878), (62, 804402), (67, 744372), (69, 722796), (87, 573252), (92, 542097), (93, 536268), (116, 429939), (124, 402201), (134, 372186), (138, 361398), (174, 286626), (186, 268134), (201, 248124), (207, 240932), (261, 191084), (268, 186093), (276, 180699), (279, 178756), (348, 143313), (372, 134067), (402, 124062), (414, 120466), (522, 95542), (558, 89378), (603, 82708), (667, 74772), (713, 69948), (804, 62031), (828, 60233), (899, 55476), (1044, 47771), (1116, 44689), (1206, 41354), (1334, 37386), (1426, 34974), (1541, 32364), (1798, 27738), (1943, 25668), (2001, 24924), (2077, 24012), (2139, 23316), (2412, 20677), (2668, 18693), (2697, 18492), (2852, 17487), (3082, 16182), (3596, 13869), (3886, 12834), (4002, 12462), (4154, 12006), (4278, 11658), (4623, 10788), (5394, 9246), (5829, 8556), (6003, 8308), (6164, 8091), (6231, 8004), (6417, 7772)]