38444904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 110916000

約数和(自身を除く): 72471096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 157, 171, 179, 228, 314, 342, 358, 456, 471, 537, 628, 684, 716, 942, 1074, 1256, 1368, 1413, 1432, 1611, 1884, 2148, 2826, 2983, 3222, 3401, 3768, 4296, 5652, 5966, 6444, 6802, 8949, 10203, 11304, 11932, 12888, 13604, 17898, 20406, 23864, 26847, 27208, 28103, 30609, 35796, 40812, 53694, 56206, 61218, 71592, 81624, 84309, 107388, 112412, 122436, 168618, 214776, 224824, 244872, 252927, 337236, 505854, 533957, 674472, 1011708, 1067914, 1601871, 2023416, 2135828, 3203742, 4271656, 4805613, 6407484, 9611226, 12814968, 19222452, 38444904]

約数ペア:

[(1, 38444904), (2, 19222452), (3, 12814968), (4, 9611226), (6, 6407484), (8, 4805613), (9, 4271656), (12, 3203742), (18, 2135828), (19, 2023416), (24, 1601871), (36, 1067914), (38, 1011708), (57, 674472), (72, 533957), (76, 505854), (114, 337236), (152, 252927), (157, 244872), (171, 224824), (179, 214776), (228, 168618), (314, 122436), (342, 112412), (358, 107388), (456, 84309), (471, 81624), (537, 71592), (628, 61218), (684, 56206), (716, 53694), (942, 40812), (1074, 35796), (1256, 30609), (1368, 28103), (1413, 27208), (1432, 26847), (1611, 23864), (1884, 20406), (2148, 17898), (2826, 13604), (2983, 12888), (3222, 11932), (3401, 11304), (3768, 10203), (4296, 8949), (5652, 6802), (5966, 6444)]