65830644

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 193729536

約数和(自身を除く): 127898892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 81, 94, 99, 108, 131, 132, 141, 162, 188, 198, 243, 262, 282, 297, 324, 393, 396, 423, 486, 517, 524, 564, 594, 786, 846, 891, 972, 1034, 1179, 1188, 1269, 1441, 1551, 1572, 1692, 1782, 2068, 2358, 2538, 2673, 2882, 3102, 3537, 3564, 3807, 4323, 4653, 4716, 5076, 5346, 5764, 6157, 6204, 7074, 7614, 8646, 9306, 10611, 10692, 11421, 12314, 12969, 13959, 14148, 15228, 17292, 18471, 18612, 21222, 22842, 24628, 25938, 27918, 31833, 36942, 38907, 41877, 42444, 45684, 51876, 55413, 55836, 63666, 67727, 73884, 77814, 83754, 110826, 116721, 125631, 127332, 135454, 155628, 166239, 167508, 203181, 221652, 233442, 251262, 270908, 332478, 350163, 406362, 466884, 498717, 502524, 609543, 664956, 700326, 812724, 997434, 1219086, 1400652, 1496151, 1828629, 1994868, 2438172, 2992302, 3657258, 5485887, 5984604, 7314516, 10971774, 16457661, 21943548, 32915322, 65830644]

約数ペア:

[(1, 65830644), (2, 32915322), (3, 21943548), (4, 16457661), (6, 10971774), (9, 7314516), (11, 5984604), (12, 5485887), (18, 3657258), (22, 2992302), (27, 2438172), (33, 1994868), (36, 1828629), (44, 1496151), (47, 1400652), (54, 1219086), (66, 997434), (81, 812724), (94, 700326), (99, 664956), (108, 609543), (131, 502524), (132, 498717), (141, 466884), (162, 406362), (188, 350163), (198, 332478), (243, 270908), (262, 251262), (282, 233442), (297, 221652), (324, 203181), (393, 167508), (396, 166239), (423, 155628), (486, 135454), (517, 127332), (524, 125631), (564, 116721), (594, 110826), (786, 83754), (846, 77814), (891, 73884), (972, 67727), (1034, 63666), (1179, 55836), (1188, 55413), (1269, 51876), (1441, 45684), (1551, 42444), (1572, 41877), (1692, 38907), (1782, 36942), (2068, 31833), (2358, 27918), (2538, 25938), (2673, 24628), (2882, 22842), (3102, 21222), (3537, 18612), (3564, 18471), (3807, 17292), (4323, 15228), (4653, 14148), (4716, 13959), (5076, 12969), (5346, 12314), (5764, 11421), (6157, 10692), (6204, 10611), (7074, 9306), (7614, 8646)]