26480916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 85857408

約数和(自身を除く): 59376492

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 233, 246, 252, 287, 308, 369, 396, 451, 462, 466, 492, 574, 693, 699, 738, 861, 902, 924, 932, 1148, 1353, 1386, 1398, 1476, 1631, 1722, 1804, 2097, 2563, 2583, 2706, 2772, 2796, 3157, 3262, 3444, 4059, 4194, 4893, 5126, 5166, 5412, 6314, 6524, 7689, 8118, 8388, 9471, 9553, 9786, 10252, 10332, 12628, 14679, 15378, 16236, 17941, 18942, 19106, 19572, 23067, 28413, 28659, 29358, 30756, 35882, 37884, 38212, 46134, 53823, 56826, 57318, 58716, 66871, 71764, 85977, 92268, 105083, 107646, 113652, 114636, 133742, 161469, 171954, 200613, 210166, 215292, 267484, 315249, 322938, 343908, 401226, 420332, 601839, 630498, 645876, 735581, 802452, 945747, 1203678, 1260996, 1471162, 1891494, 2206743, 2407356, 2942324, 3782988, 4413486, 6620229, 8826972, 13240458, 26480916]

約数ペア:

[(1, 26480916), (2, 13240458), (3, 8826972), (4, 6620229), (6, 4413486), (7, 3782988), (9, 2942324), (11, 2407356), (12, 2206743), (14, 1891494), (18, 1471162), (21, 1260996), (22, 1203678), (28, 945747), (33, 802452), (36, 735581), (41, 645876), (42, 630498), (44, 601839), (63, 420332), (66, 401226), (77, 343908), (82, 322938), (84, 315249), (99, 267484), (123, 215292), (126, 210166), (132, 200613), (154, 171954), (164, 161469), (198, 133742), (231, 114636), (233, 113652), (246, 107646), (252, 105083), (287, 92268), (308, 85977), (369, 71764), (396, 66871), (451, 58716), (462, 57318), (466, 56826), (492, 53823), (574, 46134), (693, 38212), (699, 37884), (738, 35882), (861, 30756), (902, 29358), (924, 28659), (932, 28413), (1148, 23067), (1353, 19572), (1386, 19106), (1398, 18942), (1476, 17941), (1631, 16236), (1722, 15378), (1804, 14679), (2097, 12628), (2563, 10332), (2583, 10252), (2706, 9786), (2772, 9553), (2796, 9471), (3157, 8388), (3262, 8118), (3444, 7689), (4059, 6524), (4194, 6314), (4893, 5412), (5126, 5166)]