27703088

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 80

約数和(自身を含む): 64757760

約数和(自身を除く): 37054672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 79, 101, 112, 124, 158, 202, 217, 248, 316, 404, 434, 496, 553, 632, 707, 808, 868, 1106, 1264, 1414, 1616, 1736, 2212, 2449, 2828, 3131, 3472, 4424, 4898, 5656, 6262, 7979, 8848, 9796, 11312, 12524, 15958, 17143, 19592, 21917, 25048, 31916, 34286, 39184, 43834, 50096, 55853, 63832, 68572, 87668, 111706, 127664, 137144, 175336, 223412, 247349, 274288, 350672, 446824, 494698, 893648, 989396, 1731443, 1978792, 3462886, 3957584, 6925772, 13851544, 27703088]

約数ペア:

[(1, 27703088), (2, 13851544), (4, 6925772), (7, 3957584), (8, 3462886), (14, 1978792), (16, 1731443), (28, 989396), (31, 893648), (56, 494698), (62, 446824), (79, 350672), (101, 274288), (112, 247349), (124, 223412), (158, 175336), (202, 137144), (217, 127664), (248, 111706), (316, 87668), (404, 68572), (434, 63832), (496, 55853), (553, 50096), (632, 43834), (707, 39184), (808, 34286), (868, 31916), (1106, 25048), (1264, 21917), (1414, 19592), (1616, 17143), (1736, 15958), (2212, 12524), (2449, 11312), (2828, 9796), (3131, 8848), (3472, 7979), (4424, 6262), (4898, 5656)]