39090276

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 111234816

約数和(自身を除く): 72144540

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 81, 94, 102, 108, 141, 151, 153, 162, 188, 204, 282, 302, 306, 324, 423, 453, 459, 564, 604, 612, 799, 846, 906, 918, 1269, 1359, 1377, 1598, 1692, 1812, 1836, 2397, 2538, 2567, 2718, 2754, 3196, 3807, 4077, 4794, 5076, 5134, 5436, 5508, 7097, 7191, 7614, 7701, 8154, 9588, 10268, 12231, 14194, 14382, 15228, 15402, 16308, 21291, 21573, 23103, 24462, 28388, 28764, 30804, 42582, 43146, 46206, 48924, 63873, 64719, 69309, 85164, 86292, 92412, 120649, 127746, 129438, 138618, 191619, 207927, 241298, 255492, 258876, 277236, 361947, 383238, 415854, 482596, 574857, 723894, 766476, 831708, 1085841, 1149714, 1447788, 2171682, 2299428, 3257523, 4343364, 6515046, 9772569, 13030092, 19545138, 39090276]

約数ペア:

[(1, 39090276), (2, 19545138), (3, 13030092), (4, 9772569), (6, 6515046), (9, 4343364), (12, 3257523), (17, 2299428), (18, 2171682), (27, 1447788), (34, 1149714), (36, 1085841), (47, 831708), (51, 766476), (54, 723894), (68, 574857), (81, 482596), (94, 415854), (102, 383238), (108, 361947), (141, 277236), (151, 258876), (153, 255492), (162, 241298), (188, 207927), (204, 191619), (282, 138618), (302, 129438), (306, 127746), (324, 120649), (423, 92412), (453, 86292), (459, 85164), (564, 69309), (604, 64719), (612, 63873), (799, 48924), (846, 46206), (906, 43146), (918, 42582), (1269, 30804), (1359, 28764), (1377, 28388), (1598, 24462), (1692, 23103), (1812, 21573), (1836, 21291), (2397, 16308), (2538, 15402), (2567, 15228), (2718, 14382), (2754, 14194), (3196, 12231), (3807, 10268), (4077, 9588), (4794, 8154), (5076, 7701), (5134, 7614), (5436, 7191), (5508, 7097)]