31524168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 89187840

約数和(自身を除く): 57663672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 191, 276, 299, 312, 382, 529, 552, 573, 598, 764, 897, 1058, 1146, 1196, 1528, 1587, 1794, 2116, 2292, 2392, 2483, 3174, 3588, 4232, 4393, 4584, 4966, 6348, 6877, 7176, 7449, 8786, 9932, 12696, 13179, 13754, 14898, 17572, 19864, 20631, 26358, 27508, 29796, 35144, 41262, 52716, 55016, 57109, 59592, 82524, 101039, 105432, 114218, 165048, 171327, 202078, 228436, 303117, 342654, 404156, 456872, 606234, 685308, 808312, 1212468, 1313507, 1370616, 2424936, 2627014, 3940521, 5254028, 7881042, 10508056, 15762084, 31524168]

約数ペア:

[(1, 31524168), (2, 15762084), (3, 10508056), (4, 7881042), (6, 5254028), (8, 3940521), (12, 2627014), (13, 2424936), (23, 1370616), (24, 1313507), (26, 1212468), (39, 808312), (46, 685308), (52, 606234), (69, 456872), (78, 404156), (92, 342654), (104, 303117), (138, 228436), (156, 202078), (184, 171327), (191, 165048), (276, 114218), (299, 105432), (312, 101039), (382, 82524), (529, 59592), (552, 57109), (573, 55016), (598, 52716), (764, 41262), (897, 35144), (1058, 29796), (1146, 27508), (1196, 26358), (1528, 20631), (1587, 19864), (1794, 17572), (2116, 14898), (2292, 13754), (2392, 13179), (2483, 12696), (3174, 9932), (3588, 8786), (4232, 7449), (4393, 7176), (4584, 6877), (4966, 6348)]