39348504

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 119851200

約数和(自身を除く): 80502696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 173, 216, 234, 243, 312, 324, 346, 351, 468, 486, 519, 648, 692, 702, 729, 936, 972, 1038, 1053, 1384, 1404, 1458, 1557, 1944, 2076, 2106, 2187, 2249, 2808, 2916, 3114, 3159, 4152, 4212, 4374, 4498, 4671, 5832, 6228, 6318, 6747, 8424, 8748, 8996, 9342, 9477, 12456, 12636, 13494, 14013, 17496, 17992, 18684, 18954, 20241, 25272, 26988, 28026, 28431, 37368, 37908, 40482, 42039, 53976, 56052, 56862, 60723, 75816, 80964, 84078, 112104, 113724, 121446, 126117, 161928, 168156, 182169, 227448, 242892, 252234, 336312, 364338, 378351, 485784, 504468, 546507, 728676, 756702, 1008936, 1093014, 1457352, 1513404, 1639521, 2186028, 3026808, 3279042, 4372056, 4918563, 6558084, 9837126, 13116168, 19674252, 39348504]

約数ペア:

[(1, 39348504), (2, 19674252), (3, 13116168), (4, 9837126), (6, 6558084), (8, 4918563), (9, 4372056), (12, 3279042), (13, 3026808), (18, 2186028), (24, 1639521), (26, 1513404), (27, 1457352), (36, 1093014), (39, 1008936), (52, 756702), (54, 728676), (72, 546507), (78, 504468), (81, 485784), (104, 378351), (108, 364338), (117, 336312), (156, 252234), (162, 242892), (173, 227448), (216, 182169), (234, 168156), (243, 161928), (312, 126117), (324, 121446), (346, 113724), (351, 112104), (468, 84078), (486, 80964), (519, 75816), (648, 60723), (692, 56862), (702, 56052), (729, 53976), (936, 42039), (972, 40482), (1038, 37908), (1053, 37368), (1384, 28431), (1404, 28026), (1458, 26988), (1557, 25272), (1944, 20241), (2076, 18954), (2106, 18684), (2187, 17992), (2249, 17496), (2808, 14013), (2916, 13494), (3114, 12636), (3159, 12456), (4152, 9477), (4212, 9342), (4374, 8996), (4498, 8748), (4671, 8424), (5832, 6747), (6228, 6318)]