83801376

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 167166432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 72, 82, 94, 96, 123, 141, 144, 151, 164, 188, 246, 282, 288, 302, 328, 369, 376, 423, 453, 492, 564, 604, 656, 738, 752, 846, 906, 984, 1128, 1208, 1312, 1359, 1476, 1504, 1692, 1812, 1927, 1968, 2256, 2416, 2718, 2952, 3384, 3624, 3854, 3936, 4512, 4832, 5436, 5781, 5904, 6191, 6768, 7097, 7248, 7708, 10872, 11562, 11808, 12382, 13536, 14194, 14496, 15416, 17343, 18573, 21291, 21744, 23124, 24764, 28388, 30832, 34686, 37146, 42582, 43488, 46248, 49528, 55719, 56776, 61664, 63873, 69372, 74292, 85164, 92496, 99056, 111438, 113552, 127746, 138744, 148584, 170328, 184992, 198112, 222876, 227104, 255492, 277488, 290977, 297168, 340656, 445752, 510984, 554976, 581954, 594336, 681312, 872931, 891504, 1021968, 1163908, 1745862, 1783008, 2043936, 2327816, 2618793, 3491724, 4655632, 5237586, 6983448, 9311264, 10475172, 13966896, 20950344, 27933792, 41900688, 83801376]

約数ペア:

[(1, 83801376), (2, 41900688), (3, 27933792), (4, 20950344), (6, 13966896), (8, 10475172), (9, 9311264), (12, 6983448), (16, 5237586), (18, 4655632), (24, 3491724), (32, 2618793), (36, 2327816), (41, 2043936), (47, 1783008), (48, 1745862), (72, 1163908), (82, 1021968), (94, 891504), (96, 872931), (123, 681312), (141, 594336), (144, 581954), (151, 554976), (164, 510984), (188, 445752), (246, 340656), (282, 297168), (288, 290977), (302, 277488), (328, 255492), (369, 227104), (376, 222876), (423, 198112), (453, 184992), (492, 170328), (564, 148584), (604, 138744), (656, 127746), (738, 113552), (752, 111438), (846, 99056), (906, 92496), (984, 85164), (1128, 74292), (1208, 69372), (1312, 63873), (1359, 61664), (1476, 56776), (1504, 55719), (1692, 49528), (1812, 46248), (1927, 43488), (1968, 42582), (2256, 37146), (2416, 34686), (2718, 30832), (2952, 28388), (3384, 24764), (3624, 23124), (3854, 21744), (3936, 21291), (4512, 18573), (4832, 17343), (5436, 15416), (5781, 14496), (5904, 14194), (6191, 13536), (6768, 12382), (7097, 11808), (7248, 11562), (7708, 10872)]