28316232

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2995

約数の個数: 96

約数和(自身を含む): 92289600

約数和(自身を除く): 63973368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 2957, 3192, 4788, 5914, 8871, 9576, 11828, 17742, 20699, 23656, 26613, 35484, 41398, 53226, 56183, 62097, 70968, 82796, 106452, 112366, 124194, 165592, 168549, 186291, 212904, 224732, 248388, 337098, 372582, 393281, 449464, 496776, 505647, 674196, 745164, 786562, 1011294, 1179843, 1348392, 1490328, 1573124, 2022588, 2359686, 3146248, 3539529, 4045176, 4719372, 7079058, 9438744, 14158116, 28316232]

約数ペア:

[(1, 28316232), (2, 14158116), (3, 9438744), (4, 7079058), (6, 4719372), (7, 4045176), (8, 3539529), (9, 3146248), (12, 2359686), (14, 2022588), (18, 1573124), (19, 1490328), (21, 1348392), (24, 1179843), (28, 1011294), (36, 786562), (38, 745164), (42, 674196), (56, 505647), (57, 496776), (63, 449464), (72, 393281), (76, 372582), (84, 337098), (114, 248388), (126, 224732), (133, 212904), (152, 186291), (168, 168549), (171, 165592), (228, 124194), (252, 112366), (266, 106452), (342, 82796), (399, 70968), (456, 62097), (504, 56183), (532, 53226), (684, 41398), (798, 35484), (1064, 26613), (1197, 23656), (1368, 20699), (1596, 17742), (2394, 11828), (2957, 9576), (3192, 8871), (4788, 5914)]