72585396

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:955

約数の個数: 120

約数和(自身を含む): 215341280

約数和(自身を除く): 142755884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 907, 988, 1026, 1053, 1404, 1482, 1539, 1814, 2052, 2106, 2223, 2721, 2964, 3078, 3628, 4212, 4446, 5442, 6156, 6669, 8163, 8892, 10884, 11791, 13338, 16326, 17233, 20007, 23582, 24489, 26676, 32652, 34466, 35373, 40014, 47164, 48978, 51699, 68932, 70746, 73467, 80028, 97956, 103398, 106119, 141492, 146934, 155097, 206796, 212238, 224029, 293868, 310194, 318357, 424476, 448058, 465291, 620388, 636714, 672087, 896116, 930582, 955071, 1273428, 1344174, 1395873, 1861164, 1910142, 2016261, 2688348, 2791746, 3820284, 4032522, 5583492, 6048783, 8065044, 12097566, 18146349, 24195132, 36292698, 72585396]

約数ペア:

[(1, 72585396), (2, 36292698), (3, 24195132), (4, 18146349), (6, 12097566), (9, 8065044), (12, 6048783), (13, 5583492), (18, 4032522), (19, 3820284), (26, 2791746), (27, 2688348), (36, 2016261), (38, 1910142), (39, 1861164), (52, 1395873), (54, 1344174), (57, 1273428), (76, 955071), (78, 930582), (81, 896116), (108, 672087), (114, 636714), (117, 620388), (156, 465291), (162, 448058), (171, 424476), (228, 318357), (234, 310194), (247, 293868), (324, 224029), (342, 212238), (351, 206796), (468, 155097), (494, 146934), (513, 141492), (684, 106119), (702, 103398), (741, 97956), (907, 80028), (988, 73467), (1026, 70746), (1053, 68932), (1404, 51699), (1482, 48978), (1539, 47164), (1814, 40014), (2052, 35373), (2106, 34466), (2223, 32652), (2721, 26676), (2964, 24489), (3078, 23582), (3628, 20007), (4212, 17233), (4446, 16326), (5442, 13338), (6156, 11791), (6669, 10884), (8163, 8892)]