33420528

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 99234720

約数和(自身を除く): 65814192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 53, 58, 72, 87, 106, 116, 144, 151, 159, 174, 212, 232, 261, 302, 318, 348, 424, 453, 464, 477, 522, 604, 636, 696, 848, 906, 954, 1044, 1208, 1272, 1359, 1392, 1537, 1812, 1908, 2088, 2416, 2544, 2718, 3074, 3624, 3816, 4176, 4379, 4611, 5436, 6148, 7248, 7632, 8003, 8758, 9222, 10872, 12296, 13137, 13833, 16006, 17516, 18444, 21744, 24009, 24592, 26274, 27666, 32012, 35032, 36888, 39411, 48018, 52548, 55332, 64024, 70064, 72027, 73776, 78822, 96036, 105096, 110664, 128048, 144054, 157644, 192072, 210192, 221328, 232087, 288108, 315288, 384144, 464174, 576216, 630576, 696261, 928348, 1152432, 1392522, 1856696, 2088783, 2785044, 3713392, 4177566, 5570088, 8355132, 11140176, 16710264, 33420528]

約数ペア:

[(1, 33420528), (2, 16710264), (3, 11140176), (4, 8355132), (6, 5570088), (8, 4177566), (9, 3713392), (12, 2785044), (16, 2088783), (18, 1856696), (24, 1392522), (29, 1152432), (36, 928348), (48, 696261), (53, 630576), (58, 576216), (72, 464174), (87, 384144), (106, 315288), (116, 288108), (144, 232087), (151, 221328), (159, 210192), (174, 192072), (212, 157644), (232, 144054), (261, 128048), (302, 110664), (318, 105096), (348, 96036), (424, 78822), (453, 73776), (464, 72027), (477, 70064), (522, 64024), (604, 55332), (636, 52548), (696, 48018), (848, 39411), (906, 36888), (954, 35032), (1044, 32012), (1208, 27666), (1272, 26274), (1359, 24592), (1392, 24009), (1537, 21744), (1812, 18444), (1908, 17516), (2088, 16006), (2416, 13833), (2544, 13137), (2718, 12296), (3074, 10872), (3624, 9222), (3816, 8758), (4176, 8003), (4379, 7632), (4611, 7248), (5436, 6148)]