77909364

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 224116200

約数和(自身を除く): 146206836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 81, 106, 108, 117, 156, 159, 162, 212, 234, 318, 324, 349, 351, 468, 477, 636, 689, 698, 702, 954, 1047, 1053, 1378, 1396, 1404, 1431, 1908, 2067, 2094, 2106, 2756, 2862, 3141, 4134, 4188, 4212, 4293, 4537, 5724, 6201, 6282, 8268, 8586, 9074, 9423, 12402, 12564, 13611, 17172, 18148, 18497, 18603, 18846, 24804, 27222, 28269, 36994, 37206, 37692, 40833, 54444, 55491, 55809, 56538, 73988, 74412, 81666, 110982, 111618, 113076, 122499, 163332, 166473, 221964, 223236, 240461, 244998, 332946, 367497, 480922, 489996, 499419, 665892, 721383, 734994, 961844, 998838, 1442766, 1469988, 1498257, 1997676, 2164149, 2885532, 2996514, 4328298, 5993028, 6492447, 8656596, 12984894, 19477341, 25969788, 38954682, 77909364]

約数ペア:

[(1, 77909364), (2, 38954682), (3, 25969788), (4, 19477341), (6, 12984894), (9, 8656596), (12, 6492447), (13, 5993028), (18, 4328298), (26, 2996514), (27, 2885532), (36, 2164149), (39, 1997676), (52, 1498257), (53, 1469988), (54, 1442766), (78, 998838), (81, 961844), (106, 734994), (108, 721383), (117, 665892), (156, 499419), (159, 489996), (162, 480922), (212, 367497), (234, 332946), (318, 244998), (324, 240461), (349, 223236), (351, 221964), (468, 166473), (477, 163332), (636, 122499), (689, 113076), (698, 111618), (702, 110982), (954, 81666), (1047, 74412), (1053, 73988), (1378, 56538), (1396, 55809), (1404, 55491), (1431, 54444), (1908, 40833), (2067, 37692), (2094, 37206), (2106, 36994), (2756, 28269), (2862, 27222), (3141, 24804), (4134, 18846), (4188, 18603), (4212, 18497), (4293, 18148), (4537, 17172), (5724, 13611), (6201, 12564), (6282, 12402), (8268, 9423), (8586, 9074)]