838026072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4639}}^1$

素因数の和:4857

約数の個数: 96

約数和(自身を含む): 2457436800

約数和(自身を除く): 1619410728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 193, 234, 312, 386, 468, 579, 772, 936, 1158, 1544, 1737, 2316, 2509, 3474, 4632, 4639, 5018, 6948, 7527, 9278, 10036, 13896, 13917, 15054, 18556, 20072, 22581, 27834, 30108, 37112, 41751, 45162, 55668, 60216, 60307, 83502, 90324, 111336, 120614, 167004, 180648, 180921, 241228, 334008, 361842, 482456, 542763, 723684, 895327, 1085526, 1447368, 1790654, 2171052, 2685981, 3581308, 4342104, 5371962, 7162616, 8057943, 10743924, 11639251, 16115886, 21487848, 23278502, 32231772, 34917753, 46557004, 64463544, 69835506, 93114008, 104753259, 139671012, 209506518, 279342024, 419013036, 838026072]

約数ペア:

[(1, 838026072), (2, 419013036), (3, 279342024), (4, 209506518), (6, 139671012), (8, 104753259), (9, 93114008), (12, 69835506), (13, 64463544), (18, 46557004), (24, 34917753), (26, 32231772), (36, 23278502), (39, 21487848), (52, 16115886), (72, 11639251), (78, 10743924), (104, 8057943), (117, 7162616), (156, 5371962), (193, 4342104), (234, 3581308), (312, 2685981), (386, 2171052), (468, 1790654), (579, 1447368), (772, 1085526), (936, 895327), (1158, 723684), (1544, 542763), (1737, 482456), (2316, 361842), (2509, 334008), (3474, 241228), (4632, 180921), (4639, 180648), (5018, 167004), (6948, 120614), (7527, 111336), (9278, 90324), (10036, 83502), (13896, 60307), (13917, 60216), (15054, 55668), (18556, 45162), (20072, 41751), (22581, 37112), (27834, 30108)]