31340352

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 112

約数和(自身を含む): 88952832

約数和(自身を除く): 57612480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 138, 141, 151, 184, 188, 192, 276, 282, 302, 368, 376, 453, 552, 564, 604, 736, 752, 906, 1081, 1104, 1128, 1208, 1472, 1504, 1812, 2162, 2208, 2256, 2416, 3008, 3243, 3473, 3624, 4324, 4416, 4512, 4832, 6486, 6946, 7097, 7248, 8648, 9024, 9664, 10419, 12972, 13892, 14194, 14496, 17296, 20838, 21291, 25944, 27784, 28388, 28992, 34592, 41676, 42582, 51888, 55568, 56776, 69184, 83352, 85164, 103776, 111136, 113552, 163231, 166704, 170328, 207552, 222272, 227104, 326462, 333408, 340656, 454208, 489693, 652924, 666816, 681312, 979386, 1305848, 1362624, 1958772, 2611696, 3917544, 5223392, 7835088, 10446784, 15670176, 31340352]

約数ペア:

[(1, 31340352), (2, 15670176), (3, 10446784), (4, 7835088), (6, 5223392), (8, 3917544), (12, 2611696), (16, 1958772), (23, 1362624), (24, 1305848), (32, 979386), (46, 681312), (47, 666816), (48, 652924), (64, 489693), (69, 454208), (92, 340656), (94, 333408), (96, 326462), (138, 227104), (141, 222272), (151, 207552), (184, 170328), (188, 166704), (192, 163231), (276, 113552), (282, 111136), (302, 103776), (368, 85164), (376, 83352), (453, 69184), (552, 56776), (564, 55568), (604, 51888), (736, 42582), (752, 41676), (906, 34592), (1081, 28992), (1104, 28388), (1128, 27784), (1208, 25944), (1472, 21291), (1504, 20838), (1812, 17296), (2162, 14496), (2208, 14194), (2256, 13892), (2416, 12972), (3008, 10419), (3243, 9664), (3473, 9024), (3624, 8648), (4324, 7248), (4416, 7097), (4512, 6946), (4832, 6486)]