40209192

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 114103080

約数和(自身を除く): 73893888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 53, 72, 82, 106, 123, 159, 164, 212, 246, 257, 318, 328, 369, 424, 477, 492, 514, 636, 738, 771, 954, 984, 1028, 1272, 1476, 1542, 1908, 2056, 2173, 2313, 2952, 3084, 3816, 4346, 4626, 6168, 6519, 8692, 9252, 10537, 13038, 13621, 17384, 18504, 19557, 21074, 26076, 27242, 31611, 39114, 40863, 42148, 52152, 54484, 63222, 78228, 81726, 84296, 94833, 108968, 122589, 126444, 156456, 163452, 189666, 245178, 252888, 326904, 379332, 490356, 558461, 758664, 980712, 1116922, 1675383, 2233844, 3350766, 4467688, 5026149, 6701532, 10052298, 13403064, 20104596, 40209192]

約数ペア:

[(1, 40209192), (2, 20104596), (3, 13403064), (4, 10052298), (6, 6701532), (8, 5026149), (9, 4467688), (12, 3350766), (18, 2233844), (24, 1675383), (36, 1116922), (41, 980712), (53, 758664), (72, 558461), (82, 490356), (106, 379332), (123, 326904), (159, 252888), (164, 245178), (212, 189666), (246, 163452), (257, 156456), (318, 126444), (328, 122589), (369, 108968), (424, 94833), (477, 84296), (492, 81726), (514, 78228), (636, 63222), (738, 54484), (771, 52152), (954, 42148), (984, 40863), (1028, 39114), (1272, 31611), (1476, 27242), (1542, 26076), (1908, 21074), (2056, 19557), (2173, 18504), (2313, 17384), (2952, 13621), (3084, 13038), (3816, 10537), (4346, 9252), (4626, 8692), (6168, 6519)]