78039552

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:138

約数の個数: 120

約数和(自身を含む): 221655456

約数和(自身を除く): 143615904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 128, 138, 141, 184, 188, 192, 256, 276, 282, 368, 376, 384, 512, 552, 564, 736, 752, 768, 1081, 1104, 1128, 1472, 1504, 1536, 2162, 2208, 2209, 2256, 2944, 3008, 3243, 4324, 4416, 4418, 4512, 5888, 6016, 6486, 6627, 8648, 8832, 8836, 9024, 11776, 12032, 12972, 13254, 17296, 17664, 17672, 18048, 24064, 25944, 26508, 34592, 35328, 35344, 36096, 50807, 51888, 53016, 69184, 70688, 72192, 101614, 103776, 106032, 138368, 141376, 152421, 203228, 207552, 212064, 276736, 282752, 304842, 406456, 415104, 424128, 553472, 565504, 609684, 812912, 830208, 848256, 1131008, 1219368, 1625824, 1660416, 1696512, 2438736, 3251648, 3393024, 4877472, 6503296, 9754944, 13006592, 19509888, 26013184, 39019776, 78039552]

約数ペア:

[(1, 78039552), (2, 39019776), (3, 26013184), (4, 19509888), (6, 13006592), (8, 9754944), (12, 6503296), (16, 4877472), (23, 3393024), (24, 3251648), (32, 2438736), (46, 1696512), (47, 1660416), (48, 1625824), (64, 1219368), (69, 1131008), (92, 848256), (94, 830208), (96, 812912), (128, 609684), (138, 565504), (141, 553472), (184, 424128), (188, 415104), (192, 406456), (256, 304842), (276, 282752), (282, 276736), (368, 212064), (376, 207552), (384, 203228), (512, 152421), (552, 141376), (564, 138368), (736, 106032), (752, 103776), (768, 101614), (1081, 72192), (1104, 70688), (1128, 69184), (1472, 53016), (1504, 51888), (1536, 50807), (2162, 36096), (2208, 35344), (2209, 35328), (2256, 34592), (2944, 26508), (3008, 25944), (3243, 24064), (4324, 18048), (4416, 17672), (4418, 17664), (4512, 17296), (5888, 13254), (6016, 12972), (6486, 12032), (6627, 11776), (8648, 9024), (8832, 8836)]