69745032

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 224478540

約数和(自身を除く): 154733508

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 252, 294, 318, 371, 373, 392, 424, 441, 477, 504, 588, 636, 742, 746, 882, 954, 1113, 1119, 1176, 1272, 1484, 1492, 1764, 1908, 2226, 2238, 2597, 2611, 2968, 2984, 3339, 3357, 3528, 3816, 4452, 4476, 5194, 5222, 6678, 6714, 7791, 7833, 8904, 8952, 10388, 10444, 13356, 13428, 15582, 15666, 18277, 19769, 20776, 20888, 23373, 23499, 26712, 26856, 31164, 31332, 36554, 39538, 46746, 46998, 54831, 59307, 62328, 62664, 73108, 79076, 93492, 93996, 109662, 118614, 138383, 146216, 158152, 164493, 177921, 186984, 187992, 219324, 237228, 276766, 328986, 355842, 415149, 438648, 474456, 553532, 657972, 711684, 830298, 968681, 1107064, 1245447, 1315944, 1423368, 1660596, 1937362, 2490894, 2906043, 3321192, 3874724, 4981788, 5812086, 7749448, 8718129, 9963576, 11624172, 17436258, 23248344, 34872516, 69745032]

約数ペア:

[(1, 69745032), (2, 34872516), (3, 23248344), (4, 17436258), (6, 11624172), (7, 9963576), (8, 8718129), (9, 7749448), (12, 5812086), (14, 4981788), (18, 3874724), (21, 3321192), (24, 2906043), (28, 2490894), (36, 1937362), (42, 1660596), (49, 1423368), (53, 1315944), (56, 1245447), (63, 1107064), (72, 968681), (84, 830298), (98, 711684), (106, 657972), (126, 553532), (147, 474456), (159, 438648), (168, 415149), (196, 355842), (212, 328986), (252, 276766), (294, 237228), (318, 219324), (371, 187992), (373, 186984), (392, 177921), (424, 164493), (441, 158152), (477, 146216), (504, 138383), (588, 118614), (636, 109662), (742, 93996), (746, 93492), (882, 79076), (954, 73108), (1113, 62664), (1119, 62328), (1176, 59307), (1272, 54831), (1484, 46998), (1492, 46746), (1764, 39538), (1908, 36554), (2226, 31332), (2238, 31164), (2597, 26856), (2611, 26712), (2968, 23499), (2984, 23373), (3339, 20888), (3357, 20776), (3528, 19769), (3816, 18277), (4452, 15666), (4476, 15582), (5194, 13428), (5222, 13356), (6678, 10444), (6714, 10388), (7791, 8952), (7833, 8904)]