39855888

素因数分解:

$2^4\times 3^7\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 124456320

約数和(自身を除く): 84600432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 67, 68, 72, 81, 102, 108, 134, 136, 144, 153, 162, 201, 204, 216, 243, 268, 272, 306, 324, 402, 408, 432, 459, 486, 536, 603, 612, 648, 729, 804, 816, 918, 972, 1072, 1139, 1206, 1224, 1296, 1377, 1458, 1608, 1809, 1836, 1944, 2187, 2278, 2412, 2448, 2754, 2916, 3216, 3417, 3618, 3672, 3888, 4131, 4374, 4556, 4824, 5427, 5508, 5832, 6834, 7236, 7344, 8262, 8748, 9112, 9648, 10251, 10854, 11016, 11664, 12393, 13668, 14472, 16281, 16524, 17496, 18224, 20502, 21708, 22032, 24786, 27336, 28944, 30753, 32562, 33048, 34992, 37179, 41004, 43416, 48843, 49572, 54672, 61506, 65124, 66096, 74358, 82008, 86832, 92259, 97686, 99144, 123012, 130248, 146529, 148716, 164016, 184518, 195372, 198288, 246024, 260496, 276777, 293058, 297432, 369036, 390744, 492048, 553554, 586116, 594864, 738072, 781488, 830331, 1107108, 1172232, 1476144, 1660662, 2214216, 2344464, 2490993, 3321324, 4428432, 4981986, 6642648, 9963972, 13285296, 19927944, 39855888]

約数ペア:

[(1, 39855888), (2, 19927944), (3, 13285296), (4, 9963972), (6, 6642648), (8, 4981986), (9, 4428432), (12, 3321324), (16, 2490993), (17, 2344464), (18, 2214216), (24, 1660662), (27, 1476144), (34, 1172232), (36, 1107108), (48, 830331), (51, 781488), (54, 738072), (67, 594864), (68, 586116), (72, 553554), (81, 492048), (102, 390744), (108, 369036), (134, 297432), (136, 293058), (144, 276777), (153, 260496), (162, 246024), (201, 198288), (204, 195372), (216, 184518), (243, 164016), (268, 148716), (272, 146529), (306, 130248), (324, 123012), (402, 99144), (408, 97686), (432, 92259), (459, 86832), (486, 82008), (536, 74358), (603, 66096), (612, 65124), (648, 61506), (729, 54672), (804, 49572), (816, 48843), (918, 43416), (972, 41004), (1072, 37179), (1139, 34992), (1206, 33048), (1224, 32562), (1296, 30753), (1377, 28944), (1458, 27336), (1608, 24786), (1809, 22032), (1836, 21708), (1944, 20502), (2187, 18224), (2278, 17496), (2412, 16524), (2448, 16281), (2754, 14472), (2916, 13668), (3216, 12393), (3417, 11664), (3618, 11016), (3672, 10854), (3888, 10251), (4131, 9648), (4374, 9112), (4556, 8748), (4824, 8262), (5427, 7344), (5508, 7236), (5832, 6834)]