85506384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 249091200

約数和(自身を除く): 163584816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 53, 57, 58, 61, 76, 87, 106, 114, 116, 122, 152, 159, 174, 183, 212, 228, 232, 244, 304, 318, 348, 366, 424, 456, 464, 488, 551, 636, 696, 732, 848, 912, 976, 1007, 1102, 1159, 1272, 1392, 1464, 1537, 1653, 1769, 2014, 2204, 2318, 2544, 2928, 3021, 3074, 3233, 3306, 3477, 3538, 4028, 4408, 4611, 4636, 5307, 6042, 6148, 6466, 6612, 6954, 7076, 8056, 8816, 9222, 9272, 9699, 10614, 12084, 12296, 12932, 13224, 13908, 14152, 16112, 18444, 18544, 19398, 21228, 24168, 24592, 25864, 26448, 27816, 28304, 29203, 33611, 36888, 38796, 42456, 48336, 51728, 55632, 58406, 61427, 67222, 73776, 77592, 84912, 87609, 93757, 100833, 116812, 122854, 134444, 155184, 175218, 184281, 187514, 201666, 233624, 245708, 268888, 281271, 350436, 368562, 375028, 403332, 467248, 491416, 537776, 562542, 700872, 737124, 750056, 806664, 982832, 1125084, 1401744, 1474248, 1500112, 1613328, 1781383, 2250168, 2948496, 3562766, 4500336, 5344149, 7125532, 10688298, 14251064, 21376596, 28502128, 42753192, 85506384]

約数ペア:

[(1, 85506384), (2, 42753192), (3, 28502128), (4, 21376596), (6, 14251064), (8, 10688298), (12, 7125532), (16, 5344149), (19, 4500336), (24, 3562766), (29, 2948496), (38, 2250168), (48, 1781383), (53, 1613328), (57, 1500112), (58, 1474248), (61, 1401744), (76, 1125084), (87, 982832), (106, 806664), (114, 750056), (116, 737124), (122, 700872), (152, 562542), (159, 537776), (174, 491416), (183, 467248), (212, 403332), (228, 375028), (232, 368562), (244, 350436), (304, 281271), (318, 268888), (348, 245708), (366, 233624), (424, 201666), (456, 187514), (464, 184281), (488, 175218), (551, 155184), (636, 134444), (696, 122854), (732, 116812), (848, 100833), (912, 93757), (976, 87609), (1007, 84912), (1102, 77592), (1159, 73776), (1272, 67222), (1392, 61427), (1464, 58406), (1537, 55632), (1653, 51728), (1769, 48336), (2014, 42456), (2204, 38796), (2318, 36888), (2544, 33611), (2928, 29203), (3021, 28304), (3074, 27816), (3233, 26448), (3306, 25864), (3477, 24592), (3538, 24168), (4028, 21228), (4408, 19398), (4611, 18544), (4636, 18444), (5307, 16112), (6042, 14152), (6148, 13908), (6466, 13224), (6612, 12932), (6954, 12296), (7076, 12084), (8056, 10614), (8816, 9699), (9222, 9272)]