72054576

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 160

約数和(自身を含む): 230342400

約数和(自身を除く): 158287824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 59, 66, 72, 88, 99, 108, 118, 132, 144, 176, 177, 198, 216, 236, 257, 264, 297, 354, 396, 432, 472, 514, 528, 531, 594, 649, 708, 771, 792, 944, 1028, 1062, 1188, 1298, 1416, 1542, 1584, 1593, 1947, 2056, 2124, 2313, 2376, 2596, 2827, 2832, 3084, 3186, 3894, 4112, 4248, 4626, 4752, 5192, 5654, 5841, 6168, 6372, 6939, 7788, 8481, 8496, 9252, 10384, 11308, 11682, 12336, 12744, 13878, 15163, 15576, 16962, 17523, 18504, 22616, 23364, 25443, 25488, 27756, 30326, 31152, 33924, 35046, 37008, 45232, 45489, 46728, 50886, 55512, 60652, 67848, 70092, 76329, 90978, 93456, 101772, 111024, 121304, 135696, 136467, 140184, 152658, 166793, 181956, 203544, 242608, 272934, 280368, 305316, 333586, 363912, 407088, 409401, 500379, 545868, 610632, 667172, 727824, 818802, 1000758, 1091736, 1221264, 1334344, 1501137, 1637604, 2001516, 2183472, 2668688, 3002274, 3275208, 4003032, 4503411, 6004548, 6550416, 8006064, 9006822, 12009096, 18013644, 24018192, 36027288, 72054576]

約数ペア:

[(1, 72054576), (2, 36027288), (3, 24018192), (4, 18013644), (6, 12009096), (8, 9006822), (9, 8006064), (11, 6550416), (12, 6004548), (16, 4503411), (18, 4003032), (22, 3275208), (24, 3002274), (27, 2668688), (33, 2183472), (36, 2001516), (44, 1637604), (48, 1501137), (54, 1334344), (59, 1221264), (66, 1091736), (72, 1000758), (88, 818802), (99, 727824), (108, 667172), (118, 610632), (132, 545868), (144, 500379), (176, 409401), (177, 407088), (198, 363912), (216, 333586), (236, 305316), (257, 280368), (264, 272934), (297, 242608), (354, 203544), (396, 181956), (432, 166793), (472, 152658), (514, 140184), (528, 136467), (531, 135696), (594, 121304), (649, 111024), (708, 101772), (771, 93456), (792, 90978), (944, 76329), (1028, 70092), (1062, 67848), (1188, 60652), (1298, 55512), (1416, 50886), (1542, 46728), (1584, 45489), (1593, 45232), (1947, 37008), (2056, 35046), (2124, 33924), (2313, 31152), (2376, 30326), (2596, 27756), (2827, 25488), (2832, 25443), (3084, 23364), (3186, 22616), (3894, 18504), (4112, 17523), (4248, 16962), (4626, 15576), (4752, 15163), (5192, 13878), (5654, 12744), (5841, 12336), (6168, 11682), (6372, 11308), (6939, 10384), (7788, 9252), (8481, 8496)]