66628032

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:318

約数の個数: 112

約数和(自身を含む): 189280800

約数和(自身を除く): 122652768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 137, 149, 192, 204, 272, 274, 298, 408, 411, 447, 544, 548, 596, 816, 822, 894, 1088, 1096, 1192, 1632, 1644, 1788, 2192, 2329, 2384, 2533, 3264, 3288, 3576, 4384, 4658, 4768, 5066, 6576, 6987, 7152, 7599, 8768, 9316, 9536, 10132, 13152, 13974, 14304, 15198, 18632, 20264, 20413, 26304, 27948, 28608, 30396, 37264, 40528, 40826, 55896, 60792, 61239, 74528, 81056, 81652, 111792, 121584, 122478, 149056, 162112, 163304, 223584, 243168, 244956, 326608, 347021, 447168, 486336, 489912, 653216, 694042, 979824, 1041063, 1306432, 1388084, 1959648, 2082126, 2776168, 3919296, 4164252, 5552336, 8328504, 11104672, 16657008, 22209344, 33314016, 66628032]

約数ペア:

[(1, 66628032), (2, 33314016), (3, 22209344), (4, 16657008), (6, 11104672), (8, 8328504), (12, 5552336), (16, 4164252), (17, 3919296), (24, 2776168), (32, 2082126), (34, 1959648), (48, 1388084), (51, 1306432), (64, 1041063), (68, 979824), (96, 694042), (102, 653216), (136, 489912), (137, 486336), (149, 447168), (192, 347021), (204, 326608), (272, 244956), (274, 243168), (298, 223584), (408, 163304), (411, 162112), (447, 149056), (544, 122478), (548, 121584), (596, 111792), (816, 81652), (822, 81056), (894, 74528), (1088, 61239), (1096, 60792), (1192, 55896), (1632, 40826), (1644, 40528), (1788, 37264), (2192, 30396), (2329, 28608), (2384, 27948), (2533, 26304), (3264, 20413), (3288, 20264), (3576, 18632), (4384, 15198), (4658, 14304), (4768, 13974), (5066, 13152), (6576, 10132), (6987, 9536), (7152, 9316), (7599, 8768)]