43288416

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 130908960

約数和(自身を除く): 87620544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 71, 72, 73, 87, 96, 116, 142, 144, 146, 174, 213, 219, 232, 261, 284, 288, 292, 348, 426, 438, 464, 522, 568, 584, 639, 657, 696, 852, 876, 928, 1044, 1136, 1168, 1278, 1314, 1392, 1704, 1752, 2059, 2088, 2117, 2272, 2336, 2556, 2628, 2784, 3408, 3504, 4118, 4176, 4234, 5112, 5183, 5256, 6177, 6351, 6816, 7008, 8236, 8352, 8468, 10224, 10366, 10512, 12354, 12702, 15549, 16472, 16936, 18531, 19053, 20448, 20732, 21024, 24708, 25404, 31098, 32944, 33872, 37062, 38106, 41464, 46647, 49416, 50808, 62196, 65888, 67744, 74124, 76212, 82928, 93294, 98832, 101616, 124392, 148248, 150307, 152424, 165856, 186588, 197664, 203232, 248784, 296496, 300614, 304848, 373176, 450921, 497568, 592992, 601228, 609696, 746352, 901842, 1202456, 1352763, 1492704, 1803684, 2404912, 2705526, 3607368, 4809824, 5411052, 7214736, 10822104, 14429472, 21644208, 43288416]

約数ペア:

[(1, 43288416), (2, 21644208), (3, 14429472), (4, 10822104), (6, 7214736), (8, 5411052), (9, 4809824), (12, 3607368), (16, 2705526), (18, 2404912), (24, 1803684), (29, 1492704), (32, 1352763), (36, 1202456), (48, 901842), (58, 746352), (71, 609696), (72, 601228), (73, 592992), (87, 497568), (96, 450921), (116, 373176), (142, 304848), (144, 300614), (146, 296496), (174, 248784), (213, 203232), (219, 197664), (232, 186588), (261, 165856), (284, 152424), (288, 150307), (292, 148248), (348, 124392), (426, 101616), (438, 98832), (464, 93294), (522, 82928), (568, 76212), (584, 74124), (639, 67744), (657, 65888), (696, 62196), (852, 50808), (876, 49416), (928, 46647), (1044, 41464), (1136, 38106), (1168, 37062), (1278, 33872), (1314, 32944), (1392, 31098), (1704, 25404), (1752, 24708), (2059, 21024), (2088, 20732), (2117, 20448), (2272, 19053), (2336, 18531), (2556, 16936), (2628, 16472), (2784, 15549), (3408, 12702), (3504, 12354), (4118, 10512), (4176, 10366), (4234, 10224), (5112, 8468), (5183, 8352), (5256, 8236), (6177, 7008), (6351, 6816)]