49869612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 146397888

約数和(自身を除く): 96528276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 41, 46, 52, 69, 78, 82, 92, 113, 117, 123, 138, 156, 164, 207, 226, 234, 246, 276, 299, 339, 369, 414, 452, 468, 492, 533, 598, 678, 738, 828, 897, 943, 1017, 1066, 1196, 1356, 1469, 1476, 1599, 1794, 1886, 2034, 2132, 2599, 2691, 2829, 2938, 3198, 3588, 3772, 4068, 4407, 4633, 4797, 5198, 5382, 5658, 5876, 6396, 7797, 8487, 8814, 9266, 9594, 10396, 10764, 11316, 12259, 13221, 13899, 15594, 16974, 17628, 18532, 19188, 23391, 24518, 26442, 27798, 31188, 33787, 33948, 36777, 41697, 46782, 49036, 52884, 55596, 60229, 67574, 73554, 83394, 93564, 101361, 106559, 110331, 120458, 135148, 147108, 166788, 180687, 202722, 213118, 220662, 240916, 304083, 319677, 361374, 405444, 426236, 441324, 542061, 608166, 639354, 722748, 959031, 1084122, 1216332, 1278708, 1385267, 1918062, 2168244, 2770534, 3836124, 4155801, 5541068, 8311602, 12467403, 16623204, 24934806, 49869612]

約数ペア:

[(1, 49869612), (2, 24934806), (3, 16623204), (4, 12467403), (6, 8311602), (9, 5541068), (12, 4155801), (13, 3836124), (18, 2770534), (23, 2168244), (26, 1918062), (36, 1385267), (39, 1278708), (41, 1216332), (46, 1084122), (52, 959031), (69, 722748), (78, 639354), (82, 608166), (92, 542061), (113, 441324), (117, 426236), (123, 405444), (138, 361374), (156, 319677), (164, 304083), (207, 240916), (226, 220662), (234, 213118), (246, 202722), (276, 180687), (299, 166788), (339, 147108), (369, 135148), (414, 120458), (452, 110331), (468, 106559), (492, 101361), (533, 93564), (598, 83394), (678, 73554), (738, 67574), (828, 60229), (897, 55596), (943, 52884), (1017, 49036), (1066, 46782), (1196, 41697), (1356, 36777), (1469, 33948), (1476, 33787), (1599, 31188), (1794, 27798), (1886, 26442), (2034, 24518), (2132, 23391), (2599, 19188), (2691, 18532), (2829, 17628), (2938, 16974), (3198, 15594), (3588, 13899), (3772, 13221), (4068, 12259), (4407, 11316), (4633, 10764), (4797, 10396), (5198, 9594), (5382, 9266), (5658, 8814), (5876, 8487), (6396, 7797)]