38570832

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 113742720

約数和(自身を除く): 75171888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 47, 48, 72, 82, 94, 123, 139, 141, 144, 164, 188, 246, 278, 282, 328, 369, 376, 417, 423, 492, 556, 564, 656, 738, 752, 834, 846, 984, 1112, 1128, 1251, 1476, 1668, 1692, 1927, 1968, 2224, 2256, 2502, 2952, 3336, 3384, 3854, 5004, 5699, 5781, 5904, 6533, 6672, 6768, 7708, 10008, 11398, 11562, 13066, 15416, 17097, 17343, 19599, 20016, 22796, 23124, 26132, 30832, 34194, 34686, 39198, 45592, 46248, 51291, 52264, 58797, 68388, 69372, 78396, 91184, 92496, 102582, 104528, 117594, 136776, 138744, 156792, 205164, 235188, 267853, 273552, 277488, 313584, 410328, 470376, 535706, 803559, 820656, 940752, 1071412, 1607118, 2142824, 2410677, 3214236, 4285648, 4821354, 6428472, 9642708, 12856944, 19285416, 38570832]

約数ペア:

[(1, 38570832), (2, 19285416), (3, 12856944), (4, 9642708), (6, 6428472), (8, 4821354), (9, 4285648), (12, 3214236), (16, 2410677), (18, 2142824), (24, 1607118), (36, 1071412), (41, 940752), (47, 820656), (48, 803559), (72, 535706), (82, 470376), (94, 410328), (123, 313584), (139, 277488), (141, 273552), (144, 267853), (164, 235188), (188, 205164), (246, 156792), (278, 138744), (282, 136776), (328, 117594), (369, 104528), (376, 102582), (417, 92496), (423, 91184), (492, 78396), (556, 69372), (564, 68388), (656, 58797), (738, 52264), (752, 51291), (834, 46248), (846, 45592), (984, 39198), (1112, 34686), (1128, 34194), (1251, 30832), (1476, 26132), (1668, 23124), (1692, 22796), (1927, 20016), (1968, 19599), (2224, 17343), (2256, 17097), (2502, 15416), (2952, 13066), (3336, 11562), (3384, 11398), (3854, 10008), (5004, 7708), (5699, 6768), (5781, 6672), (5904, 6533)]