60247252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 127564640

約数和(自身を除く): 67317388

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 211, 221, 247, 289, 323, 422, 442, 494, 578, 646, 844, 884, 988, 1156, 1292, 2743, 3587, 3757, 4009, 4199, 5486, 5491, 7174, 7514, 8018, 8398, 10972, 10982, 14348, 15028, 16036, 16796, 21964, 46631, 52117, 60979, 68153, 71383, 93262, 104234, 121958, 136306, 142766, 186524, 208468, 243916, 272612, 285532, 792727, 885989, 1158601, 1585454, 1771978, 2317202, 3170908, 3543956, 4634404, 15061813, 30123626, 60247252]

約数ペア:

[(1, 60247252), (2, 30123626), (4, 15061813), (13, 4634404), (17, 3543956), (19, 3170908), (26, 2317202), (34, 1771978), (38, 1585454), (52, 1158601), (68, 885989), (76, 792727), (211, 285532), (221, 272612), (247, 243916), (289, 208468), (323, 186524), (422, 142766), (442, 136306), (494, 121958), (578, 104234), (646, 93262), (844, 71383), (884, 68153), (988, 60979), (1156, 52117), (1292, 46631), (2743, 21964), (3587, 16796), (3757, 16036), (4009, 15028), (4199, 14348), (5486, 10982), (5491, 10972), (7174, 8398), (7514, 8018)]