61487424

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:462

約数の個数: 140

約数和(自身を含む): 189014100

約数和(自身を除く): 127526676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 409, 432, 464, 522, 576, 648, 696, 783, 818, 864, 928, 1044, 1227, 1296, 1392, 1566, 1636, 1728, 1856, 2088, 2349, 2454, 2592, 2784, 3132, 3272, 3681, 4176, 4698, 4908, 5184, 5568, 6264, 6544, 7362, 8352, 9396, 9816, 11043, 11861, 12528, 13088, 14724, 16704, 18792, 19632, 22086, 23722, 25056, 26176, 29448, 33129, 35583, 37584, 39264, 44172, 47444, 50112, 58896, 66258, 71166, 75168, 78528, 88344, 94888, 106749, 117792, 132516, 142332, 150336, 176688, 189776, 213498, 235584, 265032, 284664, 320247, 353376, 379552, 426996, 530064, 569328, 640494, 706752, 759104, 853992, 960741, 1060128, 1138656, 1280988, 1707984, 1921482, 2120256, 2277312, 2561976, 3415968, 3842964, 5123952, 6831936, 7685928, 10247904, 15371856, 20495808, 30743712, 61487424]

約数ペア:

[(1, 61487424), (2, 30743712), (3, 20495808), (4, 15371856), (6, 10247904), (8, 7685928), (9, 6831936), (12, 5123952), (16, 3842964), (18, 3415968), (24, 2561976), (27, 2277312), (29, 2120256), (32, 1921482), (36, 1707984), (48, 1280988), (54, 1138656), (58, 1060128), (64, 960741), (72, 853992), (81, 759104), (87, 706752), (96, 640494), (108, 569328), (116, 530064), (144, 426996), (162, 379552), (174, 353376), (192, 320247), (216, 284664), (232, 265032), (261, 235584), (288, 213498), (324, 189776), (348, 176688), (409, 150336), (432, 142332), (464, 132516), (522, 117792), (576, 106749), (648, 94888), (696, 88344), (783, 78528), (818, 75168), (864, 71166), (928, 66258), (1044, 58896), (1227, 50112), (1296, 47444), (1392, 44172), (1566, 39264), (1636, 37584), (1728, 35583), (1856, 33129), (2088, 29448), (2349, 26176), (2454, 25056), (2592, 23722), (2784, 22086), (3132, 19632), (3272, 18792), (3681, 16704), (4176, 14724), (4698, 13088), (4908, 12528), (5184, 11861), (5568, 11043), (6264, 9816), (6544, 9396), (7362, 8352)]