16531008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 48646080

約数和(自身を除く): 32115072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 148, 156, 179, 192, 208, 222, 296, 312, 358, 416, 444, 481, 537, 592, 624, 716, 832, 888, 962, 1074, 1184, 1248, 1432, 1443, 1776, 1924, 2148, 2327, 2368, 2496, 2864, 2886, 3552, 3848, 4296, 4654, 5728, 5772, 6623, 6981, 7104, 7696, 8592, 9308, 11456, 11544, 13246, 13962, 15392, 17184, 18616, 19869, 23088, 26492, 27924, 30784, 34368, 37232, 39738, 46176, 52984, 55848, 74464, 79476, 86099, 92352, 105968, 111696, 148928, 158952, 172198, 211936, 223392, 258297, 317904, 344396, 423872, 446784, 516594, 635808, 688792, 1033188, 1271616, 1377584, 2066376, 2755168, 4132752, 5510336, 8265504, 16531008]

約数ペア:

[(1, 16531008), (2, 8265504), (3, 5510336), (4, 4132752), (6, 2755168), (8, 2066376), (12, 1377584), (13, 1271616), (16, 1033188), (24, 688792), (26, 635808), (32, 516594), (37, 446784), (39, 423872), (48, 344396), (52, 317904), (64, 258297), (74, 223392), (78, 211936), (96, 172198), (104, 158952), (111, 148928), (148, 111696), (156, 105968), (179, 92352), (192, 86099), (208, 79476), (222, 74464), (296, 55848), (312, 52984), (358, 46176), (416, 39738), (444, 37232), (481, 34368), (537, 30784), (592, 27924), (624, 26492), (716, 23088), (832, 19869), (888, 18616), (962, 17184), (1074, 15392), (1184, 13962), (1248, 13246), (1432, 11544), (1443, 11456), (1776, 9308), (1924, 8592), (2148, 7696), (2327, 7104), (2368, 6981), (2496, 6623), (2864, 5772), (2886, 5728), (3552, 4654), (3848, 4296)]