27579786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 60873120

約数和(自身を除く): 33293334

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 169, 177, 338, 354, 461, 507, 767, 922, 1014, 1383, 1534, 2301, 2766, 4602, 5993, 9971, 11986, 17979, 19942, 27199, 29913, 35958, 54398, 59826, 77909, 81597, 155818, 163194, 233727, 353587, 467454, 707174, 1060761, 2121522, 4596631, 9193262, 13789893, 27579786]

約数ペア:

[(1, 27579786), (2, 13789893), (3, 9193262), (6, 4596631), (13, 2121522), (26, 1060761), (39, 707174), (59, 467454), (78, 353587), (118, 233727), (169, 163194), (177, 155818), (338, 81597), (354, 77909), (461, 59826), (507, 54398), (767, 35958), (922, 29913), (1014, 27199), (1383, 19942), (1534, 17979), (2301, 11986), (2766, 9971), (4602, 5993)]