13010202

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 31177692

約数和(自身を除く): 18167490

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 61, 82, 102, 122, 123, 153, 183, 246, 289, 306, 366, 369, 549, 578, 697, 738, 867, 1037, 1098, 1394, 1734, 2074, 2091, 2501, 2601, 3111, 4182, 5002, 5202, 6222, 6273, 7503, 9333, 11849, 12546, 15006, 17629, 18666, 22509, 23698, 35258, 35547, 42517, 45018, 52887, 71094, 85034, 105774, 106641, 127551, 158661, 213282, 255102, 317322, 382653, 722789, 765306, 1445578, 2168367, 4336734, 6505101, 13010202]

約数ペア:

[(1, 13010202), (2, 6505101), (3, 4336734), (6, 2168367), (9, 1445578), (17, 765306), (18, 722789), (34, 382653), (41, 317322), (51, 255102), (61, 213282), (82, 158661), (102, 127551), (122, 106641), (123, 105774), (153, 85034), (183, 71094), (246, 52887), (289, 45018), (306, 42517), (366, 35547), (369, 35258), (549, 23698), (578, 22509), (697, 18666), (738, 17629), (867, 15006), (1037, 12546), (1098, 11849), (1394, 9333), (1734, 7503), (2074, 6273), (2091, 6222), (2501, 5202), (2601, 5002), (3111, 4182)]