123786792

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^2\times {\mathrm{661}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 368869710

約数和(自身を除く): 245082918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 289, 306, 324, 408, 459, 578, 612, 648, 661, 867, 918, 1156, 1224, 1322, 1377, 1734, 1836, 1983, 2312, 2601, 2644, 2754, 3468, 3672, 3966, 5202, 5288, 5508, 5949, 6936, 7803, 7932, 10404, 11016, 11237, 11898, 15606, 15864, 17847, 20808, 22474, 23409, 23796, 31212, 33711, 35694, 44948, 46818, 47592, 53541, 62424, 67422, 71388, 89896, 93636, 101133, 107082, 134844, 142776, 187272, 191029, 202266, 214164, 269688, 303399, 382058, 404532, 428328, 573087, 606798, 764116, 809064, 910197, 1146174, 1213596, 1528232, 1719261, 1820394, 2292348, 2427192, 3438522, 3640788, 4584696, 5157783, 6877044, 7281576, 10315566, 13754088, 15473349, 20631132, 30946698, 41262264, 61893396, 123786792]

約数ペア:

[(1, 123786792), (2, 61893396), (3, 41262264), (4, 30946698), (6, 20631132), (8, 15473349), (9, 13754088), (12, 10315566), (17, 7281576), (18, 6877044), (24, 5157783), (27, 4584696), (34, 3640788), (36, 3438522), (51, 2427192), (54, 2292348), (68, 1820394), (72, 1719261), (81, 1528232), (102, 1213596), (108, 1146174), (136, 910197), (153, 809064), (162, 764116), (204, 606798), (216, 573087), (289, 428328), (306, 404532), (324, 382058), (408, 303399), (459, 269688), (578, 214164), (612, 202266), (648, 191029), (661, 187272), (867, 142776), (918, 134844), (1156, 107082), (1224, 101133), (1322, 93636), (1377, 89896), (1734, 71388), (1836, 67422), (1983, 62424), (2312, 53541), (2601, 47592), (2644, 46818), (2754, 44948), (3468, 35694), (3672, 33711), (3966, 31212), (5202, 23796), (5288, 23409), (5508, 22474), (5949, 20808), (6936, 17847), (7803, 15864), (7932, 15606), (10404, 11898), (11016, 11237)]