11538672

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 31381920

約数和(自身を除く): 19843248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 89, 111, 146, 148, 178, 219, 222, 267, 292, 296, 356, 438, 444, 534, 584, 592, 712, 876, 888, 1068, 1168, 1424, 1752, 1776, 2136, 2701, 3293, 3504, 4272, 5402, 6497, 6586, 8103, 9879, 10804, 12994, 13172, 16206, 19491, 19758, 21608, 25988, 26344, 32412, 38982, 39516, 43216, 51976, 52688, 64824, 77964, 79032, 103952, 129648, 155928, 158064, 240389, 311856, 480778, 721167, 961556, 1442334, 1923112, 2884668, 3846224, 5769336, 11538672]

約数ペア:

[(1, 11538672), (2, 5769336), (3, 3846224), (4, 2884668), (6, 1923112), (8, 1442334), (12, 961556), (16, 721167), (24, 480778), (37, 311856), (48, 240389), (73, 158064), (74, 155928), (89, 129648), (111, 103952), (146, 79032), (148, 77964), (178, 64824), (219, 52688), (222, 51976), (267, 43216), (292, 39516), (296, 38982), (356, 32412), (438, 26344), (444, 25988), (534, 21608), (584, 19758), (592, 19491), (712, 16206), (876, 13172), (888, 12994), (1068, 10804), (1168, 9879), (1424, 8103), (1752, 6586), (1776, 6497), (2136, 5402), (2701, 4272), (3293, 3504)]