88203804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 243984384

約数和(自身を除く): 155780580

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 61, 62, 69, 78, 92, 93, 122, 124, 138, 156, 169, 183, 186, 244, 276, 299, 338, 366, 372, 403, 507, 598, 676, 713, 732, 793, 806, 897, 1014, 1196, 1209, 1403, 1426, 1586, 1612, 1794, 1891, 2028, 2139, 2379, 2418, 2806, 2852, 3172, 3588, 3782, 3887, 4209, 4278, 4758, 4836, 5239, 5612, 5673, 7564, 7774, 8418, 8556, 9269, 9516, 10309, 10478, 11346, 11661, 15548, 15717, 16836, 18239, 18538, 20618, 20956, 22692, 23322, 24583, 27807, 30927, 31434, 36478, 37076, 41236, 43493, 46644, 49166, 54717, 55614, 61854, 62868, 72956, 73749, 86986, 98332, 109434, 111228, 120497, 123708, 130479, 147498, 173972, 218868, 237107, 240994, 260958, 294996, 319579, 361491, 474214, 481988, 521916, 565409, 639158, 711321, 722982, 948428, 958737, 1130818, 1278316, 1422642, 1445964, 1696227, 1917474, 2261636, 2845284, 3392454, 3834948, 6784908, 7350317, 14700634, 22050951, 29401268, 44101902, 88203804]

約数ペア:

[(1, 88203804), (2, 44101902), (3, 29401268), (4, 22050951), (6, 14700634), (12, 7350317), (13, 6784908), (23, 3834948), (26, 3392454), (31, 2845284), (39, 2261636), (46, 1917474), (52, 1696227), (61, 1445964), (62, 1422642), (69, 1278316), (78, 1130818), (92, 958737), (93, 948428), (122, 722982), (124, 711321), (138, 639158), (156, 565409), (169, 521916), (183, 481988), (186, 474214), (244, 361491), (276, 319579), (299, 294996), (338, 260958), (366, 240994), (372, 237107), (403, 218868), (507, 173972), (598, 147498), (676, 130479), (713, 123708), (732, 120497), (793, 111228), (806, 109434), (897, 98332), (1014, 86986), (1196, 73749), (1209, 72956), (1403, 62868), (1426, 61854), (1586, 55614), (1612, 54717), (1794, 49166), (1891, 46644), (2028, 43493), (2139, 41236), (2379, 37076), (2418, 36478), (2806, 31434), (2852, 30927), (3172, 27807), (3588, 24583), (3782, 23322), (3887, 22692), (4209, 20956), (4278, 20618), (4758, 18538), (4836, 18239), (5239, 16836), (5612, 15717), (5673, 15548), (7564, 11661), (7774, 11346), (8418, 10478), (8556, 10309), (9269, 9516)]