73888512

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 211921920

約数和(自身を除く): 138033408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 89, 92, 94, 96, 128, 138, 141, 178, 184, 188, 192, 256, 267, 276, 282, 356, 368, 376, 384, 534, 552, 564, 712, 736, 752, 768, 1068, 1081, 1104, 1128, 1424, 1472, 1504, 2047, 2136, 2162, 2208, 2256, 2848, 2944, 3008, 3243, 4094, 4183, 4272, 4324, 4416, 4512, 5696, 5888, 6016, 6141, 6486, 8188, 8366, 8544, 8648, 8832, 9024, 11392, 12032, 12282, 12549, 12972, 16376, 16732, 17088, 17296, 17664, 18048, 22784, 24564, 25098, 25944, 32752, 33464, 34176, 34592, 36096, 49128, 50196, 51888, 65504, 66928, 68352, 69184, 96209, 98256, 100392, 103776, 131008, 133856, 138368, 192418, 196512, 200784, 207552, 262016, 267712, 276736, 288627, 384836, 393024, 401568, 415104, 524032, 535424, 577254, 769672, 786048, 803136, 830208, 1070848, 1154508, 1539344, 1572096, 1606272, 2309016, 3078688, 3212544, 4618032, 6157376, 9236064, 12314752, 18472128, 24629504, 36944256, 73888512]

約数ペア:

[(1, 73888512), (2, 36944256), (3, 24629504), (4, 18472128), (6, 12314752), (8, 9236064), (12, 6157376), (16, 4618032), (23, 3212544), (24, 3078688), (32, 2309016), (46, 1606272), (47, 1572096), (48, 1539344), (64, 1154508), (69, 1070848), (89, 830208), (92, 803136), (94, 786048), (96, 769672), (128, 577254), (138, 535424), (141, 524032), (178, 415104), (184, 401568), (188, 393024), (192, 384836), (256, 288627), (267, 276736), (276, 267712), (282, 262016), (356, 207552), (368, 200784), (376, 196512), (384, 192418), (534, 138368), (552, 133856), (564, 131008), (712, 103776), (736, 100392), (752, 98256), (768, 96209), (1068, 69184), (1081, 68352), (1104, 66928), (1128, 65504), (1424, 51888), (1472, 50196), (1504, 49128), (2047, 36096), (2136, 34592), (2162, 34176), (2208, 33464), (2256, 32752), (2848, 25944), (2944, 25098), (3008, 24564), (3243, 22784), (4094, 18048), (4183, 17664), (4272, 17296), (4324, 17088), (4416, 16732), (4512, 16376), (5696, 12972), (5888, 12549), (6016, 12282), (6141, 12032), (6486, 11392), (8188, 9024), (8366, 8832), (8544, 8648)]